741sf.com - robtex.com

741sf.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:91f8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:3752🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.55.82Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.248🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjaime.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A2803:f800:50::6ca2:c366🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjaime.ns.cloudflare.com
A2a06:98c1:50::ac40:2366🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjaime.ns.cloudflare.com
A108.162.195.102🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A162.159.44.102Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A172.64.35.102🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
NSsandra.ns.cloudflare.com
A2606:4700:50::a29f:2622🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A2803:f800:50::6ca2:c222🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsandra.ns.cloudflare.com
A2a06:98c1:50::ac40:2222🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsandra.ns.cloudflare.com
A108.162.194.34🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A162.159.38.34Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A172.64.34.34🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.55.82, 172.67.145.248
IPv62606:4700:3031::ac43:91f8, 2606:4700:3037::6815:3752
SOAjaime.ns.cloudflare.comdns@cloudflare.com serial=2398994431

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=1774766932

Same first word

741sf.com

Similar names

sf147.com
471sf.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSjaime.ns.cloudflare.comsandra.ns.cloudflare.comns1.zndns.comns17.domaincontrol.comns18.domaincontrol.comns2.zndns.comns3.zndns.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.55.82172.67.145.2482606:4700:3031::ac43:91f82606:4700:3037::6815:3752142.91.229.22045.125.110.254
●NSjaime.ns.cloudflare.com2026-02-14 → 2026-03-29 · 3 obs
○ 2017-05-17 23:15:26
● 2026-02-14 17:24:30
● 2026-03-29 06:54:34
○NSns1.zndns.com2015-08-11 → 2015-12-03 · 4 obs
● 2015-08-11 14:33:28
● 2015-12-03 09:50:10
○ 2016-03-12 02:56:16
○ 2026-03-29 06:54:34
○NSns17.domaincontrol.com2016-07-11 → 2017-05-17 · 5 obs
○ 2016-03-12 02:56:16
● 2016-07-11 15:09:06
● 2017-05-17 23:15:26
○ 2026-02-14 17:24:30
○ 2026-03-29 06:54:34
○NSns18.domaincontrol.com2016-07-11 → 2017-05-17 · 5 obs
○ 2016-03-12 02:56:16
● 2016-07-11 15:09:06
● 2017-05-17 23:15:26
○ 2026-02-14 17:24:30
○ 2026-03-29 06:54:34
○NSns2.zndns.com2015-08-11 → 2015-12-03 · 4 obs
● 2015-08-11 14:33:28
● 2015-12-03 09:50:10
○ 2016-03-12 02:56:16
○ 2026-03-29 06:54:34
○NSns3.zndns.com2015-08-11 → 2015-12-03 · 4 obs
● 2015-08-11 14:33:28
● 2015-12-03 09:50:10
○ 2016-03-12 02:56:16
○ 2026-03-29 06:54:34
●NSsandra.ns.cloudflare.com2026-02-14 → 2026-03-29 · 3 obs
○ 2017-05-17 23:15:26
● 2026-02-14 17:24:30
● 2026-03-29 06:54:34
○MXmailstore1.secureserver.net2016-07-11 → 2026-02-16 · 3 obs
● 2016-07-11 15:09:06
● 2026-02-16 03:27:20
○ 2026-03-29 06:54:34
○MXsmtp.secureserver.net2016-07-11 → 2026-02-16 · 3 obs
● 2016-07-11 15:09:06
● 2026-02-16 03:27:20
○ 2026-03-29 06:54:34
●A104.21.55.822026-02-14 → 2026-03-29 · 3 obs
○ 2017-05-17 23:15:26
● 2026-02-14 17:24:30
● 2026-03-29 06:54:34
○A142.91.229.2202015-08-11 → 2015-12-03 · 4 obs
● 2015-08-11 14:33:28
● 2015-12-03 09:50:10
○ 2016-03-12 02:56:16
○ 2026-03-29 06:54:34
●A172.67.145.2482026-02-14 → 2026-03-29 · 3 obs
○ 2017-05-17 23:15:26
● 2026-02-14 17:24:30
● 2026-03-29 06:54:34
●A2606:4700:3031::ac43:91f82026-02-14 → 2026-03-29 · 3 obs
○ 2017-05-17 23:15:26
● 2026-02-14 17:24:30
● 2026-03-29 06:54:34
●A2606:4700:3037::6815:37522026-02-14 → 2026-03-29 · 3 obs
○ 2017-05-17 23:15:26
● 2026-02-14 17:24:30
● 2026-03-29 06:54:34
○A45.125.110.2542016-07-11 → 2017-05-17 · 5 obs
○ 2016-03-12 02:56:16
● 2016-07-11 15:09:06
● 2017-05-17 23:15:26
○ 2026-02-14 17:24:30
○ 2026-03-29 06:54:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
741sf.comsandra.ns.cloudflare.com, jaime.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.34

NS records: sandra.ns.cloudflare.com, jaime.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 741sf.com (unsigned zone)

⏱️ Timing

Total: 287ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.145.248, 104.21.55.82
AAAA22606:4700:3037::6815:3752, 2606:4700:3031::ac43:91f8
NS2jaime.ns.cloudflare.com, sandra.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jaime.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sandra.ns.cloudflare.com, sandra.ns.cloudflare.com, sandra.ns.cloudflare.com...)

Analysis

IP Addresses

741sf.com points to four IP numbers: 2606:4700:3031::ac43:91f8, 2606:4700:3037::6815:3752, 104.21.55.82 and 172.67.145.248.

Other host names including mswltx.com, mgm91.net, ahrach.com, slotsventures.co.uk and www.sgerps.top share IP numbers with 741sf.com.

Name Servers

741sf.com's delegation uses two name servers, jaime.ns.cloudflare.com and sandra.ns.cloudflare.com.

741sf.com shares the same name server setup as other domains, for example yskanwo.com, jycjsh.net, sportfolio.cc, jtu-gl.com and 0531safe.com.

741sf.com at least partially shares name servers with other domains, including tennispx.com, allmobilebd.com, sdsjky.com, sun-merry.cn and reikiuk.net.

these name servers are commonly used with dahlia.ns.cloudflare.com, finley.ns.cloudflare.com, apollo.ns.cloudflare.com and elly.ns.cloudflare.com.

Host names with six IP numbers:

jaime.ns.cloudflare.com points to: 2606:4700:58::a29f:2c66, 2803:f800:50::6ca2:c366, 2a06:98c1:50::ac40:2366, 108.162.195.102, 162.159.44.102 and 172.64.35.102.

sandra.ns.cloudflare.com points to: 2606:4700:50::a29f:2622, 2803:f800:50::6ca2:c222, 2a06:98c1:50::ac40:2222, 108.162.194.34, 162.159.38.34 and 172.64.34.34.