sf511.com - dns.ninja

sf511.com

DNSSEC⚠️ Not signed
A45.38.148.39🇺🇸 ENERGY-GROUP-NETWORKS45.38.148.0/24 Protected
NSa6.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb6.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1754730214

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786333309

Same first word

sf511.com

Similar names

511sf.com
fs115.com
1sf15.com

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma6.share-dns.comb.share-dns.netb6.share-dns.netdns1.iidns.comns3.dnsdun.netns5.dnsdun.comA45.38.148.39103.241.230.134103.241.230.135103.241.230.137104.37.244.203107.178.147.166198.11.172.242CNAME404.dnsdun.comcs.ename.net
●NSa.share-dns.com2026-03-28 → 2026-08-10 · 3 obs
○ 2017-04-09 06:28:54
● 2026-03-28 15:05:36
● 2026-08-10 04:10:58
●NSa6.share-dns.com2026-03-28 → 2026-08-10 · 3 obs
○ 2017-04-09 06:28:54
● 2026-03-28 15:05:36
● 2026-08-10 04:10:58
●NSb.share-dns.net2026-03-28 → 2026-08-10 · 3 obs
○ 2017-04-09 06:28:54
● 2026-03-28 15:05:36
● 2026-08-10 04:10:58
●NSb6.share-dns.net2026-03-28 → 2026-08-10 · 3 obs
○ 2017-04-09 06:28:54
● 2026-03-28 15:05:36
● 2026-08-10 04:10:58
○NSdns1.iidns.com2017-04-09 → 2017-04-09 · 4 obs
○ 2016-09-11 03:21:48
● 2017-04-09 06:28:54
○ 2026-03-28 15:05:36
○ 2026-08-10 04:10:58
○NSns3.dnsdun.net2015-12-07 → 2016-03-20 · 4 obs
● 2015-12-07 12:22:16
● 2016-03-20 06:43:44
○ 2016-09-11 03:21:48
○ 2026-08-10 04:10:58
○NSns5.dnsdun.com2015-12-07 → 2016-03-20 · 4 obs
● 2015-12-07 12:22:16
● 2016-03-20 06:43:44
○ 2016-09-11 03:21:48
○ 2026-08-10 04:10:58
○A103.241.230.1342017-04-09 → 2017-04-09 · 4 obs
○ 2016-09-11 03:21:48
● 2017-04-09 06:28:54
○ 2026-03-28 15:05:36
○ 2026-08-10 04:10:58
○A103.241.230.1352017-04-09 → 2017-04-09 · 4 obs
○ 2016-09-11 03:21:48
● 2017-04-09 06:28:54
○ 2026-03-28 15:05:36
○ 2026-08-10 04:10:58
○A103.241.230.1372017-04-09 → 2017-04-09 · 4 obs
○ 2016-09-11 03:21:48
● 2017-04-09 06:28:54
○ 2026-03-28 15:05:36
○ 2026-08-10 04:10:58
○A104.37.244.2032015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 22:58:46
○ 2015-12-07 12:22:16
○ 2026-08-10 04:10:58
○A107.178.147.1662015-12-07 → 2016-03-20 · 5 obs
○ 2015-08-21 22:58:46
● 2015-12-07 12:22:16
● 2016-03-20 06:43:44
○ 2016-09-11 03:21:48
○ 2026-08-10 04:10:58
○A198.11.172.2422016-09-11 → 2016-09-11 · 4 obs
○ 2016-03-20 06:43:44
● 2016-09-11 03:21:48
○ 2017-04-09 06:28:54
○ 2026-08-10 04:10:58
●A45.38.148.392026-03-28 → 2026-08-10 · 3 obs
○ 2017-04-09 06:28:54
● 2026-03-28 15:05:36
● 2026-08-10 04:10:58
○CNAME404.dnsdun.com2016-09-11 → 2016-09-11 · 3 obs
● 2016-09-11 03:21:48
○ 2017-04-09 06:28:54
○ 2026-08-10 04:10:58
○CNAMEcs.ename.net2017-04-09 → 2017-04-09 · 4 obs
○ 2016-09-11 03:21:48
● 2017-04-09 06:28:54
○ 2026-03-28 15:05:36
○ 2026-08-10 04:10:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sf511.comb6.share-dns.net, a6.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b6.share-dns.net, a6.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sf511.com (unsigned zone)

⏱️ Timing

Total: 517ms | Queries: -

📄 Records

TypeCountSample Data
A145.38.148.39
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a6.share-dns.com)

Analysis

IP Addresses

sf511.com points to a single IP number: 45.38.148.39.

Additional host names — fuzhoukaisuo.com, yixst.com, donganquan.com and two others — share IP numbers with sf511.com.

Name Servers

sf511.com has four authoritative name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.

sf511.com shares at least some of its name servers with other domains, including 18721.xyz, nxnbeyy.com, yjjtsc.com and two others.

These name servers are frequently seen alongside a3.share-dns.com, b3.share-dns.net, a10.share-dns.com and 7 other name servers.

a6.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b6.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.

The host names a6.share-dns.com and a.share-dns.com both resolve to 172.64.53.25 IP addresses.

The host names b6.share-dns.net and b.share-dns.net both resolve to 172.64.52.239 IP addresses.