develop.ist - dns.ninja

develop.ist

DNSSECโš ๏ธ Not signed
A13.248.243.5๐Ÿ‡บ๐Ÿ‡ธ Amazon13.248.240.0/20
PTRa16e665f42988324c.awsglobalaccelerator.com
A76.223.105.230๐Ÿ‡บ๐Ÿ‡ธ Amazon76.223.96.0/20
NSns09.domaincontrol.com โญ
A2603:5:2180::5๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS2603:5:2180::/44
PTRns09.domaincontrol.com
A97.74.104.5๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS97.74.104.0/23
PTRns09.domaincontrol.com
NSns10.domaincontrol.com
A2603:5:2280::5๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS2603:5:2280::/44
PTRns10.domaincontrol.com
A173.201.72.5๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS173.201.72.0/23
PTRns10.domaincontrol.com
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c19::1a๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRbk-in-f26.1e100.net
A172.253.63.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.63.0/24
PTRbi-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.27๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=__B_3gc28k43SEjOWOCrY61nzY0B7Vvxkn2p4Q6a18o
TXTv=spf1 include:dc-aa8e722993._spfm.develop.ist ~all
SOAns09.domaincontrol.comdns@jomax.net 2026-01-05 #5

ist

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa0.nic.ist โญ
NSa2.nic.ist
NSb0.nic.ist
NSc0.nic.ist
SOAa0.nic.isthostmaster@donuts.email serial=1784817273

Same first word

Similar names

DNS History

18 records (9 active, 9 former)

2017201820192020202120222023202420252026NSns09.domaincontrol.comns10.domaincontrol.comfreedns1.registrar-servers.comfreedns2.registrar-servers.comfreedns3.registrar-servers.comfreedns4.registrar-servers.comfreedns5.registrar-servers.comns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA13.248.243.576.223.105.230165.227.153.150
โ—‹NSfreedns1.registrar-servers.com2016-12-13 โ†’ 2016-12-13 ยท 3 obs
โ— 2016-12-13 03:37:38
โ—‹ 2017-12-18 17:20:40
โ—‹ 2026-07-23 14:46:06
โ—‹NSfreedns2.registrar-servers.com2016-12-13 โ†’ 2016-12-13 ยท 3 obs
โ— 2016-12-13 03:37:38
โ—‹ 2017-12-18 17:20:40
โ—‹ 2026-07-23 14:46:06
โ—‹NSfreedns3.registrar-servers.com2016-12-13 โ†’ 2016-12-13 ยท 3 obs
โ— 2016-12-13 03:37:38
โ—‹ 2017-12-18 17:20:40
โ—‹ 2026-07-23 14:46:06
โ—‹NSfreedns4.registrar-servers.com2016-12-13 โ†’ 2016-12-13 ยท 3 obs
โ— 2016-12-13 03:37:38
โ—‹ 2017-12-18 17:20:40
โ—‹ 2026-07-23 14:46:06
โ—‹NSfreedns5.registrar-servers.com2016-12-13 โ†’ 2016-12-13 ยท 3 obs
โ— 2016-12-13 03:37:38
โ—‹ 2017-12-18 17:20:40
โ—‹ 2026-07-23 14:46:06
โ—NSns09.domaincontrol.com2026-02-16 โ†’ 2026-07-23 ยท 3 obs
โ—‹ 2017-12-18 17:20:40
โ— 2026-02-16 08:01:20
โ— 2026-07-23 14:46:06
โ—‹NSns1.digitalocean.com2017-12-18 โ†’ 2017-12-18 ยท 4 obs
โ—‹ 2016-12-13 03:37:38
โ— 2017-12-18 17:20:40
โ—‹ 2026-02-16 08:01:20
โ—‹ 2026-07-23 14:46:06
โ—NSns10.domaincontrol.com2026-02-16 โ†’ 2026-07-23 ยท 3 obs
โ—‹ 2017-12-18 17:20:40
โ— 2026-02-16 08:01:20
โ— 2026-07-23 14:46:06
โ—‹NSns2.digitalocean.com2017-12-18 โ†’ 2017-12-18 ยท 4 obs
โ—‹ 2016-12-13 03:37:38
โ— 2017-12-18 17:20:40
โ—‹ 2026-02-16 08:01:20
โ—‹ 2026-07-23 14:46:06
โ—‹NSns3.digitalocean.com2017-12-18 โ†’ 2017-12-18 ยท 4 obs
โ—‹ 2016-12-13 03:37:38
โ— 2017-12-18 17:20:40
โ—‹ 2026-02-16 08:01:20
โ—‹ 2026-07-23 14:46:06
โ—MXalt1.aspmx.l.google.com2026-02-16 โ†’ 2026-07-23 ยท 2 obs
โ— 2026-02-16 08:01:20
โ— 2026-07-23 14:46:06
โ—MXalt2.aspmx.l.google.com2026-02-16 โ†’ 2026-07-23 ยท 2 obs
โ— 2026-02-16 08:01:20
โ— 2026-07-23 14:46:06
โ—MXalt3.aspmx.l.google.com2026-02-16 โ†’ 2026-07-23 ยท 2 obs
โ— 2026-02-16 08:01:20
โ— 2026-07-23 14:46:06
โ—MXalt4.aspmx.l.google.com2026-02-16 โ†’ 2026-07-23 ยท 2 obs
โ— 2026-02-16 08:01:20
โ— 2026-07-23 14:46:06
โ—MXaspmx.l.google.com2026-02-16 โ†’ 2026-07-23 ยท 2 obs
โ— 2026-02-16 08:01:20
โ— 2026-07-23 14:46:06
โ—A13.248.243.52026-02-16 โ†’ 2026-07-23 ยท 3 obs
โ—‹ 2017-12-18 17:20:40
โ— 2026-02-16 08:01:20
โ— 2026-07-23 14:46:06
โ—‹A165.227.153.1502017-12-18 โ†’ 2017-12-18 ยท 3 obs
โ— 2017-12-18 17:20:40
โ—‹ 2026-02-16 08:01:20
โ—‹ 2026-07-23 14:46:06
โ—A76.223.105.2302026-02-16 โ†’ 2026-07-23 ยท 3 obs
โ—‹ 2017-12-18 17:20:40
โ— 2026-02-16 08:01:20
โ— 2026-07-23 14:46:06

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
istb0.nic.ist, c0.nic.ist, a0.nic.ist, a2.nic.ist8 records
develop.istns10.domaincontrol.com, ns09.domaincontrol.com-

โœ… Authoritative Response

Server:173.201.72.5

NS records: ns10.domaincontrol.com, ns09.domaincontrol.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for develop.ist (unsigned zone)

โฑ๏ธ Timing

Total: 725ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A276.223.105.230, 13.248.243.5
NS2ns09.domaincontrol.com, ns10.domaincontrol.com
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT2google-site-verification=__B_3gc28k43SEj, v=spf1 include:dc-aa8e722993._spfm.devel
SOA1ns09.domaincontrol.com dns.jomax.net

๐Ÿ“Œ Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.ist, b0.nic.ist, a2.nic.ist...)

Analysis

IP Addresses

develop.ist directs to two IP numbers, 13.248.243.5 and 76.223.105.230

Among the host names that share IP numbers with develop.ist are neilsimmonds.com, theoversat.com, panaceamanpower.com and two others.

Name Servers

develop.ist uses two name servers for its delegation: ns09.domaincontrol.com and ns10.domaincontrol.com.

develop.ist has the same name server delegation as a number of other domains, such as 20under20.org, parentingroadshow.com, kentworld.com and two more.

The two host names ns09.domaincontrol.com and ns10.domaincontrol.com each have a pair of IP addresses: ns09.domaincontrol.com has 97.74.104.5 and 2603:5:2180::5, and ns10.domaincontrol.com has 173.201.72.5 and 2603:5:2280::5.

Mail Servers

Mail for develop.ist is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

develop.ist shares at least some of its mail servers with other domains โ€” for example paintoolkit.org, ns500742.ns500671.ns500671.ns500754.ns500704.ns500742.ns500705.ns500688.ns500291.ns500291.ns500671.ns500649.ns500291.ns500131.lustychickser.com, ns500731.ns500754.ns500754.ns500731.ns500671.ns500671.ns500649.ns500649.ns500666.tenderladiesbz.com and two more.

It is common to find these mail servers paired with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com directs traffic to 172.253.63.27 and 2607:f8b0:4004:c19::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.