sf7772.com - robtex.com

sf7772.com

DNSSEC⚠️ Not signed
NSns-1320.awsdns-37.org ⭐
A2600:9000:5305:2800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1320.awsdns-37.org
A205.251.197.40🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1320.awsdns-37.org
NSns-100.awsdns-12.com
A2600:9000:5300:6400::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-100.awsdns-12.com
A205.251.192.100🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-100.awsdns-12.com
NSns-1646.awsdns-13.co.uk
A2600:9000:5306:6e00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1646.awsdns-13.co.uk
A205.251.198.110🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1646.awsdns-13.co.uk
NSns-781.awsdns-33.net
A2600:9000:5303:d00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-781.awsdns-33.net
A205.251.195.13🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-781.awsdns-33.net
SOAns-1320.awsdns-37.orgawsdns-hostmaster@amazon.com serial=1

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=1774627777

Same first word

sf7772.com

DNS History

9 records (4 active, 5 former)

201820192020202120222023202420252026NSns-100.awsdns-12.comns-1320.awsdns-37.orgns-1646.awsdns-13.co.ukns-781.awsdns-33.nethostease.earth.orderbox-dns.comhostease.mars.orderbox-dns.comhostease.mercury.orderbox-dns.comhostease.venus.orderbox-dns.comA122.10.15.238
○NShostease.earth.orderbox-dns.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 02:32:02
○ 2026-02-17 04:53:44
○ 2026-03-27 16:11:20
○NShostease.mars.orderbox-dns.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 02:32:02
○ 2026-02-17 04:53:44
○ 2026-03-27 16:11:20
○NShostease.mercury.orderbox-dns.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 02:32:02
○ 2026-02-17 04:53:44
○ 2026-03-27 16:11:20
○NShostease.venus.orderbox-dns.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 02:32:02
○ 2026-02-17 04:53:44
○ 2026-03-27 16:11:20
●NSns-100.awsdns-12.com2026-02-17 → 2026-03-27 · 3 obs
○ 2017-09-08 02:32:02
● 2026-02-17 04:53:44
● 2026-03-27 16:11:20
●NSns-1320.awsdns-37.org2026-02-17 → 2026-03-27 · 3 obs
○ 2017-09-08 02:32:02
● 2026-02-17 04:53:44
● 2026-03-27 16:11:20
●NSns-1646.awsdns-13.co.uk2026-02-17 → 2026-03-27 · 3 obs
○ 2017-09-08 02:32:02
● 2026-02-17 04:53:44
● 2026-03-27 16:11:20
●NSns-781.awsdns-33.net2026-02-17 → 2026-03-27 · 3 obs
○ 2017-09-08 02:32:02
● 2026-02-17 04:53:44
● 2026-03-27 16:11:20
○A122.10.15.2382017-09-08 → 2026-02-17 · 3 obs
● 2017-09-08 02:32:02
● 2026-02-17 04:53:44
○ 2026-03-27 16:11:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sf7772.comns-100.awsdns-12.com, ns-781.awsdns-33.net, ns-1646.awsdns-13.co.uk, ns-1320.awsdns-37.org1 record

✅ Authoritative Response

Server:205.251.198.110

NS records: ns-100.awsdns-12.com, ns-781.awsdns-33.net, ns-1646.awsdns-13.co.uk, ns-1320.awsdns-37.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sf7772.com (unsigned zone)

⏱️ Timing

Total: 214ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-100.awsdns-12.com, ns-1320.awsdns-37.org...
SOA1ns-1320.awsdns-37.org awsdns-hostmaster.

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-100.awsdns-12.com)

Analysis

Name Servers

sf7772.com is delegated to four name servers: ns-100.awsdns-12.com, ns-781.awsdns-33.net, ns-1320.awsdns-37.org and ns-1646.awsdns-13.co.uk.

sf7772.com at least partially shares name servers with other domains, for example d1qmznbum4y85x.cloudfront.net, www.usa-fis.com, video-host.net, d1961n7eglmzst.cloudfront.net and columbianacentre.com.

these name servers are commonly used with ns-52.awsdns-06.com, ns-824.awsdns-39.net, ns-1325.awsdns-37.org, ns-708.awsdns-24.net, ns-1444.awsdns-52.org and ns-1697.awsdns-20.co.uk.

Host names with two IP numbers:

ns-100.awsdns-12.com points to: 2600:9000:5300:6400::1 and 205.251.192.100

ns-781.awsdns-33.net points to: 2600:9000:5303:d00::1 and 205.251.195.13

ns-1320.awsdns-37.org points to: 2600:9000:5305:2800::1 and 205.251.197.40

ns-1646.awsdns-13.co.uk points to: 2600:9000:5306:6e00::1 and 205.251.198.110