WWW.RTSAK.COM - spf-a.mail.qq.com
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spf-a.mail.qq.com checked at 2025-10-02T19:13:50.345Z 1130ms 129/129/129 100% R:26spf-a.mail.qq.com
| NS | ns-cmn1.qq.com | ||||||
| A | 2402:4e00:111:ff4::3 🇨🇳 Tencent-CN | ||||||
| A | 42.187.235.2🇨🇳 Tencent-CN | ||||||
| A | 43.140.54.204🇨🇳 Tencent-CN | ||||||
| A | 43.142.212.27🇨🇳 Tencent-CN | ||||||
| NS | ns-cnc1.qq.com | ||||||
| A | 240e:e1:aa00:2002::3 🇨🇳 CHINANET-SHANGHAI-MAN | ||||||
| A | 125.39.202.12🇨🇳 China Unicom | ||||||
| PTR | no-data | ||||||
| A | 140.207.180.96🇨🇳 UNICOM-SHFT-IDC | ||||||
| A | 157.255.6.102🇨🇳 UNICOM-GuangZhou-IDC | ||||||
| NS | ns-os1.qq.com | ||||||
| A | 2402:4e00:111:ff4::3 🇨🇳 Tencent-CN | ||||||
| A | 43.129.131.16🇸🇬 Tencent Global | ||||||
| A | 43.134.249.23🇸🇬 Tencent Global | ||||||
| A | 43.159.167.133🇺🇸 Tencent Global | ||||||
| A | 43.166.55.3🇸🇬 Tencent Global | ||||||
| A | 49.51.76.46🇺🇸 Tencent Global | ||||||
| A | 170.106.32.16🇺🇸 Tencent Global | ||||||
| A | 203.205.220.26🇭🇰 Tencent Global | ||||||
| NS | ns-tel1.qq.com | ||||||
| A | 240e:e1:aa00:2002::3 🇨🇳 CHINANET-SHANGHAI-MAN | ||||||
| A | 14.116.238.220🇨🇳 China Telecom | ||||||
| A | 49.7.250.139🇨🇳 CHINANET-IDC-BJ-AP | ||||||
| A | 101.227.161.254🇨🇳 CHINANET-SH-AP | ||||||
| A | 0.0.0.1 | ||||||
mail.qq.com
| CNAME | qqmail.wechatos.net | ||||||
| A | 43.129.2.108🇭🇰 Tencent Global | ||||||
| A | 43.135.105.94🇭🇰 Tencent Global | ||||||
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www.spf-a.mail.qq.com |
Starts similarily
AI analysis
www.spf-a.mail.qq.com has spf-a.mail.qq.com as its parent.
spf-a.mail.qq.com maps to IP address 0.0.0.1.
Other host names, for instance in-addr-86-85-56.fixed.kpn.net, smtpbg184.qq.com, vi.sparta.mig.tencent-cloud.net, desktop.qq.com and user.quyu.qq.com share IP numbers with spf-a.mail.qq.com.
spf-a.mail.qq.com is delegated to four name servers: ns-cmn1.qq.com, ns-cnc1.qq.com, ns-os1.qq.com and ns-tel1.qq.com.
spf-a.mail.qq.com at least partially shares name servers with other domains such as sgp.tencent.com, fanli.qq.com, sop.qq.com, hyxet.qq.com and scurity.tencent.com.
Host names with eight IP numbers: ns-os1.qq.com points to 2402:4e00:111:ff4::3, 43.129.131.16, 43.134.249.23, 43.159.167.133, 43.166.55.3, 49.51.76.46, 170.106.32.16 and 203.205.220.26.
Host names with four IP numbers: ns-cmn1.qq.com points to 2402:4e00:111:ff4::3, 42.187.235.2, 43.140.54.204 and 43.142.212.27; ns-cnc1.qq.com points to 240e:e1:aa00:2002::3, 125.39.202.12, 140.207.180.96 and 157.255.6.102; ns-tel1.qq.com points to 240e:e1:aa00:2002::3, 14.116.238.220, 49.7.250.139 and 101.227.161.254.
Host names that point to 2402:4e00:111:ff4::3: ns-os1.qq.com and ns-cmn1.qq.com.
Host names that point to 240e:e1:aa00:2002::3: ns-cnc1.qq.com and ns-tel1.qq.com.