Domain Intelligence Report

alibaba.com

DNS records, WHOIS/RDAP registration, SSL certificate, subdomain enumeration, and email-security posture — aggregated in real time and cached.

DNS record types

141d

SSL cert remaining

Subdomains found

SPF + DMARC

Email security

DNS

DNS Records

All record types resolved from authoritative DNS for alibaba.com.

A 4 records

47.246.131.198
47.246.136.52
47.246.137.105
47.246.136.156

MX 2 records

20 mx02.mail.alibaba.com.
10 mx01.mail.alibaba.com.

TXT 11 records

"515fw5jqjc7dcdpnkwvd96k0rg9vt605"
"ZOOM_verify_nroBN4oZjyaVOxAXxm4ETC"
"DNS TXT Entry TXT entry on either alibaba.com or _dnsauth.alibaba.com Random Value qxnv219nx770qvjxc9sx8rsltflgkb5r"
"_globalsign-domain-verification=QvPiGgp7JtNFrKM-SHlBgC0VyNsx8UbwuZRVLUv9fr"
"google-site-verification=zM241DesPos00zDW19NyGCSt2wfn1EsIhCoEgBmDMIk"
"pinterest-site-verification=061dafc1e5f70bd298e76bed9e718dfe"
"_5jdb2j5kq8y3825udjgp3f1uzk8hrqo"
"v=spf1 include:spf1.alibaba.mail.aliyun.com -all"
"b6fg4708z2kz3t8pp41wmftlf4vvh84p"
"yandex-verification: 25a76ba8e4443bb3"
"google-site-verification=_3PunMeGHgyqSjuZyyBHl5AlmIBpz7bWqtyhQ2iAexw"

NS 2 records

ns1.alibabadns.com.
ns2.alibabadns.com.

SOA 1 record

ns1.alibabadns.com. hostmaster.alibabadns.com. 2018051019 3600 1200 86400 360

Registration

WHOIS / RDAP

Registration data for alibaba.com via the RDAP protocol, with port-43 WHOIS fallback if RDAP is unavailable.

whois via rdap.org

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

1999-04-15T04:00:00Z

Updated

2025-12-05T16:40:41Z

Expires

2030-05-23T19:54:58Z

Handle

5435352_DOMAIN_COM-VRSN

Nameservers

NS1.ALIBABADNS.COMNS2.ALIBABADNS.COM

Status

client transfer prohibitedserver delete prohibitedserver transfer prohibitedserver update prohibited

TLS

SSL Certificate

Live TLS handshake against alibaba.com. No third-party scanner.

ssl 141 days remaining

Issuer

CN=GlobalSign GCC R3 OV TLS CA 2024,O=GlobalSign nv-sa,C=BE

Subject

CN=*.alibaba.com,O=Alibaba (China) Technology Co.\, Ltd.,L=HangZhou,ST=ZheJiang,C=CN

Valid from

2026-03-16T11:57:07+00:00

Valid to

2026-10-01T11:51:17+00:00

Serial

20422261400863988785122420414

SANs (20)

*.alibaba.comgw.api.alibaba.comm.dutch.alibaba.comm.indonesian.alibaba.comservice.blue.alibaba.com*.10e.alibaba-inc.com*.4.alibaba-inc.com*.aas-ehp-data-service.amap.com*.ad.alibaba-inc.com*.ade.taobao.org*.admin.alibaba.com*.admin.shejijia.com*.ae.alibaba-inc.com*.agtech-develop.cn*.ai.alibaba.com*.aicloud.alibaba.com*.aid.alibaba.com*.ailabs.alibaba.com*.algo-serverless.cainiao-inc.com*.ali-health.com

Reconnaissance

Subdomains discovered

Aggregated from Certificate Transparency logs (crt.sh, certspotter, hackertarget) with DNS bruteforce fallback if all CT sources fail.

⚠ Partial results — crt.sh status 429 · certspotter rate-limited · hackertarget limited: API count exceeded - Increase Quota with Membership

subdomains 20 found

crt.sh status 429 certspotter rate-limited hackertarget limited: API count exceeded - Increase Quota with Membership dns-brute ok +20 (wordlist 54)

api.alibaba.com
app.alibaba.com
docs.alibaba.com
imap.alibaba.com
m.alibaba.com
mail.alibaba.com
media.alibaba.com
mobile.alibaba.com
mx.alibaba.com
mx1.alibaba.com
mx2.alibaba.com
pop.alibaba.com
pop3.alibaba.com
shop.alibaba.com
smtp.alibaba.com
static.alibaba.com
store.alibaba.com
support.alibaba.com
webmail.alibaba.com
www.alibaba.com

Email Security Posture

SPF and DMARC presence and records for alibaba.com. DKIM requires a known selector and is not auto-discoverable.

SPF present

v=spf1 include:spf1.alibaba.mail.aliyun.com -all

DMARC present

v=DMARC1; p=reject; rua=mailto:dmarc-ap@service.alibaba.com; ruf=mailto:dmarc-ap@service.alibaba.com

DKIM selector required

DKIM requires selector; not auto-discoverable

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