i57.org - robtex.com
i57.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:b1🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:8029🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.0.177Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.41🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kurt.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bc1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kurt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kurt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21c1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kurt.ns.cloudflare.com | ||||||
| A | 108.162.193.193🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kurt.ns.cloudflare.com | ||||||
| A | 172.64.33.193🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kurt.ns.cloudflare.com | ||||||
| A | 173.245.59.193🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kurt.ns.cloudflare.com | ||||||
| NS | rosemary.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:264d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 108.162.194.77🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 162.159.38.77Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 172.64.34.77🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| MX | route1.mx.cloudflare.net ⭐ | ||||||
| A | 2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(67) | ||||||
| A | 2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| MX | route2.mx.cloudflare.net(92) | ||||||
| A | 2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.0.177, 172.67.128.41 | ||||||
| IPv6 hints | 2606:4700:3032::6815:b1, 2606:4700:3032::ac43:8029 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=157, name=cloudflare-ech.com | ||||||
| SOA | kurt.ns.cloudflare.comdns@cloudflare.com serial=2402201271 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778327410 | ||||||
Same first word
Similar names
5i7.cn |
i75.online |
57i.co.uk |
i75.fr |
7i5.com |
i75.us |
7i5.dp.ua |
57i.org |
75i.ru |
57i.com |
57i.cn |
i75.biz |
57i.ru |
i75.net |
i75.ru |
75i.com |
i75.de |
7i5.cc |
i75.tv |
57i.net |
7i5.net |
5i7.net.cn |
i75.com |
75i.de |
i75.org |
5i7.com |
DNS History
14 records (9 active, 5 former)
●NSkurt.ns.cloudflare.com2026-04-08 → 2026-05-09 · 3 obs
● 2026-04-08 19:31:24
● 2026-05-09 12:16:20
○NSns21.ixwebhosting.com2015-06-16 → 2016-05-29 · 4 obs
● 2016-05-29 10:11:02
○ 2017-01-15 11:56:48
○ 2026-05-09 12:16:20
○NSns22.ixwebhosting.com2015-06-16 → 2016-05-29 · 4 obs
● 2016-05-29 10:11:02
○ 2017-01-15 11:56:48
○ 2026-05-09 12:16:20
●NSrosemary.ns.cloudflare.com2026-04-08 → 2026-05-09 · 3 obs
● 2026-04-08 19:31:24
● 2026-05-09 12:16:20
○MXmail1109.ixwebhosting.com2015-06-16 → 2016-05-29 · 4 obs
● 2016-05-29 10:11:02
○ 2017-01-15 11:56:48
○ 2026-05-09 12:16:20
●MXroute1.mx.cloudflare.net2026-04-08 → 2026-05-09 · 3 obs
● 2026-04-08 19:31:24
● 2026-05-09 12:16:20
●MXroute2.mx.cloudflare.net2026-04-08 → 2026-05-09 · 3 obs
● 2026-04-08 19:31:24
● 2026-05-09 12:16:20
●MXroute3.mx.cloudflare.net2026-04-08 → 2026-05-09 · 3 obs
● 2026-04-08 19:31:24
● 2026-05-09 12:16:20
●A104.21.0.1772026-04-08 → 2026-05-09 · 3 obs
● 2026-04-08 19:31:24
● 2026-05-09 12:16:20
○A154.222.155.1842019-03-15 → 2019-03-15 · 4 obs
● 2019-03-15 16:31:06
○ 2026-04-08 19:31:24
○ 2026-05-09 12:16:20
●A172.67.128.412026-04-08 → 2026-05-09 · 3 obs
● 2026-04-08 19:31:24
● 2026-05-09 12:16:20
●A2606:4700:3032::6815:b12026-04-08 → 2026-05-09 · 3 obs
● 2026-04-08 19:31:24
● 2026-05-09 12:16:20
●A2606:4700:3032::ac43:80292026-04-08 → 2026-05-09 · 3 obs
● 2026-04-08 19:31:24
● 2026-05-09 12:16:20
○A94.23.50.1852015-06-16 → 2016-05-29 · 4 obs
● 2016-05-29 10:11:02
○ 2017-01-15 11:56:48
○ 2026-05-09 12:16:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| i57.org | rosemary.ns.cloudflare.com, kurt.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.77
NS records: rosemary.ns.cloudflare.com, kurt.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for i57.org (unsigned zone)
⏱️ Timing
Total: 555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.128.41, 104.21.0.177 |
| AAAA | 2 | 2606:4700:3032::ac43:8029, 2606:4700:3032::6815:b1 |
| NS | 2 | kurt.ns.cloudflare.com, rosemary.ns.cloudflare.com |
| MX | 3 | route1.mx.cloudflare.net (pri: 38), route3.mx.cloudflare.net (pri: 67)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kurt.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by i57.org: 2606:4700:3032::6815:b1, 2606:4700:3032::ac43:8029, 104.21.0.177 and 172.67.128.41.
other host names including www.callnomics.com, rexscore.com, sehah.net, www.afcc.net and byon88-dyon88o.com share IP numbers with i57.org.
Name Servers
i57.org is delegated to two name servers kurt.ns.cloudflare.com and rosemary.ns.cloudflare.com.
i57.org shares the same name server setup as other domains, for instance kamorip.com, stargate.pics, bestplinko.com, blackwaterdefenses.com and vmaster.com.br.
i57.org at least partially shares name servers with other domains, for instance 770566.com, (0x736578)iriski.lol, ywbffga8.com, vivo.vn and ling4d.de.com.
these name servers are commonly used alongside miki.ns.cloudflare.com.
Host names with six IP numbers:
Host name kurt.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc1, 2803:f800:50::6ca2:c1c1, 2a06:98c1:50::ac40:21c1, 108.162.193.193, 172.64.33.193 and 173.245.59.193.
Host name rosemary.ns.cloudflare.com points to: 2606:4700:50::a29f:264d, 2803:f800:50::6ca2:c24d, 2a06:98c1:50::ac40:224d, 108.162.194.77, 162.159.38.77 and 172.64.34.77.
Mail Servers
i57.org is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
i57.org shares some mail servers with other domains, at least partially, for instance weathersby.co.uk, omikrondesign.com, nitroco.net, bravo(0x6d696c66).com and matchdoll.com.
Host names with six IP numbers:
Host name route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.
Host name route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.
Host name route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.