sf921.com - robtex.com
sf921.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.118.202.215🇨🇳 RAINBOWIDC-AS-AP103.118.202.0/24 Customer Route - LOA provided | ||||||
| PTR | unknown.itsidc.com | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1769533269 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
sf921.com |
Similar names
DNS History
15 records (3 active, 12 former)
○NSf1g1ns1.dnspod.net2016-07-03 → 2020-03-01 · 5 obs
○ 2016-03-03 07:24:08
● 2016-07-03 09:56:08
● 2020-03-01 17:33:24
○ 2026-03-22 15:39:04
○ 2026-03-24 05:15:34
● 2016-07-03 09:56:08
● 2020-03-01 17:33:24
○ 2026-03-22 15:39:04
○ 2026-03-24 05:15:34
○NSf1g1ns2.dnspod.net2016-07-03 → 2020-03-01 · 5 obs
○ 2016-03-03 07:24:08
● 2016-07-03 09:56:08
● 2020-03-01 17:33:24
○ 2026-03-22 15:39:04
○ 2026-03-24 05:15:34
● 2016-07-03 09:56:08
● 2020-03-01 17:33:24
○ 2026-03-22 15:39:04
○ 2026-03-24 05:15:34
○NSjim.ns.cloudflare.com2016-02-24 → 2016-03-03 · 5 obs
○ 2015-11-18 19:51:00
● 2016-02-24 06:11:00
● 2016-03-03 07:24:08
○ 2016-07-03 09:56:08
○ 2026-03-24 05:15:34
● 2016-02-24 06:11:00
● 2016-03-03 07:24:08
○ 2016-07-03 09:56:08
○ 2026-03-24 05:15:34
○NSmary.ns.cloudflare.com2016-02-24 → 2016-03-03 · 5 obs
○ 2015-11-18 19:51:00
● 2016-02-24 06:11:00
● 2016-03-03 07:24:08
○ 2016-07-03 09:56:08
○ 2026-03-24 05:15:34
● 2016-02-24 06:11:00
● 2016-03-03 07:24:08
○ 2016-07-03 09:56:08
○ 2026-03-24 05:15:34
●NSns1.julydns.com2026-03-22 → 2026-03-24 · 3 obs
○ 2020-03-01 17:33:24
● 2026-03-22 15:39:04
● 2026-03-24 05:15:34
● 2026-03-22 15:39:04
● 2026-03-24 05:15:34
●NSns2.julydns.com2026-03-22 → 2026-03-24 · 3 obs
○ 2020-03-01 17:33:24
● 2026-03-22 15:39:04
● 2026-03-24 05:15:34
● 2026-03-22 15:39:04
● 2026-03-24 05:15:34
○NSns33.domaincontrol.com2015-07-18 → 2015-11-18 · 4 obs
● 2015-07-18 15:12:40
● 2015-11-18 19:51:00
○ 2016-02-24 06:11:00
○ 2026-03-24 05:15:34
● 2015-11-18 19:51:00
○ 2016-02-24 06:11:00
○ 2026-03-24 05:15:34
○NSns34.domaincontrol.com2015-07-18 → 2015-11-18 · 4 obs
● 2015-07-18 15:12:40
● 2015-11-18 19:51:00
○ 2016-02-24 06:11:00
○ 2026-03-24 05:15:34
● 2015-11-18 19:51:00
○ 2016-02-24 06:11:00
○ 2026-03-24 05:15:34
○MXmailstore1.secureserver.net2015-07-18 → 2015-11-18 · 4 obs
● 2015-07-18 15:12:40
● 2015-11-18 19:51:00
○ 2016-02-24 06:11:00
○ 2026-03-24 05:15:34
● 2015-11-18 19:51:00
○ 2016-02-24 06:11:00
○ 2026-03-24 05:15:34
○MXsmtp.secureserver.net2015-07-18 → 2015-11-18 · 4 obs
● 2015-07-18 15:12:40
● 2015-11-18 19:51:00
○ 2016-02-24 06:11:00
○ 2026-03-24 05:15:34
● 2015-11-18 19:51:00
○ 2016-02-24 06:11:00
○ 2026-03-24 05:15:34
○A100.43.160.2182015-07-18 → 2015-11-18 · 4 obs
● 2015-07-18 15:12:40
● 2015-11-18 19:51:00
○ 2016-02-24 06:11:00
○ 2026-03-24 05:15:34
● 2015-11-18 19:51:00
○ 2016-02-24 06:11:00
○ 2026-03-24 05:15:34
●A103.118.202.2152026-03-22 → 2026-03-24 · 3 obs
○ 2020-03-01 17:33:24
● 2026-03-22 15:39:04
● 2026-03-24 05:15:34
● 2026-03-22 15:39:04
● 2026-03-24 05:15:34
○A104.18.60.1402016-02-24 → 2016-03-03 · 5 obs
○ 2015-11-18 19:51:00
● 2016-02-24 06:11:00
● 2016-03-03 07:24:08
○ 2016-07-03 09:56:08
○ 2026-03-24 05:15:34
● 2016-02-24 06:11:00
● 2016-03-03 07:24:08
○ 2016-07-03 09:56:08
○ 2026-03-24 05:15:34
○A104.18.61.1402016-02-24 → 2016-03-03 · 5 obs
○ 2015-11-18 19:51:00
● 2016-02-24 06:11:00
● 2016-03-03 07:24:08
○ 2016-07-03 09:56:08
○ 2026-03-24 05:15:34
● 2016-02-24 06:11:00
● 2016-03-03 07:24:08
○ 2016-07-03 09:56:08
○ 2026-03-24 05:15:34
○A23.252.170.52020-03-01 → 2020-03-01 · 4 obs
○ 2016-07-03 09:56:08
● 2020-03-01 17:33:24
○ 2026-03-22 15:39:04
○ 2026-03-24 05:15:34
● 2020-03-01 17:33:24
○ 2026-03-22 15:39:04
○ 2026-03-24 05:15:34
🔍 DNS Trace
Analysis
IP Addresses
sf921.com resolves to a single IP address: 103.118.202.215.
Name Servers
sf921.com's delegation uses two name servers, ns1.julydns.com and ns2.julydns.com.
sf921.com shares the same name server setup as other domains, for example ahgdsz.com, ybhtd.com, ssjsf.com, sousuojieguo.com and n8lw.com.
sf921.com at least partially shares name servers with other domains, including hzxiaoheshan.com, hnjoi.cn, wsps.cn, wccr.cn and boyimc.com.
These name servers are commonly used with ns1.judns.com and ns2.judns.com.
Host names with a single IP:
ns1.julydns.com points to 47.97.51.45.
ns2.julydns.com points to 162.159.48.223.