writeup.it - dns.ninja

writeup.it

DNSSEC⚠️ Not signed
A2600:3c03::f03c:95ff:fe00:29ca🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies
A2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies
A2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies
A2600:3c03::f03c:95ff:feed:cf2a🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies
A45.33.83.100🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies
A45.79.167.180🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies
A66.175.209.179🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies
A96.126.111.165🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies
NSanan.ns.giantpanda.com ⭐ ⚠️ Not in parent delegation
A3.33.232.36🇺🇸 Amazon3.33.224.0/20
NSlunlun.ns.giantpanda.com ⚠️ Not in zone NS records
A75.2.60.62🇺🇸 Amazon75.2.60.0/24 Prod
PTRa96bd4be2a35efd86.awsglobalaccelerator.com
NSshishi.ns.giantpanda.com ⚠️ Not in parent delegation
A75.2.45.63🇺🇸 Amazon75.2.32.0/20
NSyangyang.ns.giantpanda.com ⚠️ Not in zone NS records
A99.83.188.43🇺🇸 Amazon99.83.176.0/20
PTRa96bd4be2a35efd86.awsglobalaccelerator.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c1f::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f27.1e100.net
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A2607:f8b0:4004:c21::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f27.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
A64.233.180.27🇺🇸 Google64.233.180.0/24
A142.251.163.26🇺🇸 Google142.251.163.0/24
A142.251.179.26🇺🇸 Google142.251.179.0/24
A142.251.179.27🇺🇸 Google142.251.179.0/24
TXTv=spf1 ip6:fd43:c0d1:c090::/48 -all
SOAanan.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #1

it

DNSSEC🔒 Signed (DS record present)
NSdns.nic.it ⭐
NSa.dns.it
NSm.dns.it
NSnameserver.cnr.it
NSr.dns.it
NSv.dns.it
SOAdns.nic.ithostmaster@nic.it 2026-06-29 #4

Subdomains

www.writeup.it

Same first word

writeup.de
writeup.co.uk
writeup.org
writeup.com.au
writeup.me
writeup.co
writeup.be
writeup.co.jp
writeup.ai
writeup.com
writeup.io
writeup.top
writeup.co.in
writeup.jp
writeup.us
writeup.ch
writeup.net
writeup.co.za
writeup.it

Similar names

upwrite.in
purewit.com
wupiter.com
upwrite.com
upwrite.org

DNS History

35 records (13 active, 22 former)

20162017201820192020202120222023202420252026NSanan.ns.giantpanda.comlunlun.ns.giantpanda.comshishi.ns.giantpanda.comyangyang.ns.giantpanda.comns1.parkingcrew.netns2.parkingcrew.netMXsmtp.google.commail.h-email.netA2600:3c03::f03c:95ff:fe00:29ca2600:3c03::f03c:95ff:fe91:5d522600:3c03::f03c:95ff:feed:4d4f2600:3c03::f03c:95ff:feed:cf2a45.33.83.10045.79.167.18066.175.209.17996.126.111.165139.162.174.209139.162.181.76172.104.149.86172.104.203.186172.104.251.198185.53.177.8185.53.178.6185.53.179.8192.155.84.23623.239.4.932600:3c01::2000:3aff:feb3:2e942600:3c01::f03c:95ff:fe91:5de52600:3c01::f03c:95ff:feeb:5ed62a01:7e01::2000:dff:fec1:5cdb2a01:7e01::f03c:95ff:fe00:26922a01:7e01::f03c:95ff:fe91:5d912a01:7e01::f03c:95ff:feeb:9d4b2a01:7e01::f03c:95ff:feed:783e74.207.241.245
●NSanan.ns.giantpanda.com2026-03-24 → 2026-06-29 · 3 obs
○ 2026-02-25 15:33:22
● 2026-03-24 01:02:14
● 2026-06-29 03:02:18
●NSlunlun.ns.giantpanda.com2026-02-25 → 2026-06-29 · 3 obs
○ 2017-12-10 00:30:30
● 2026-02-25 15:33:22
● 2026-06-29 03:02:18
○NSns1.parkingcrew.net2015-07-18 → 2017-12-10 · 4 obs
● 2015-07-18 12:50:30
● 2017-12-10 00:30:30
○ 2026-02-25 15:33:22
○ 2026-06-29 03:02:18
○NSns2.parkingcrew.net2015-07-18 → 2017-12-10 · 4 obs
● 2015-07-18 12:50:30
● 2017-12-10 00:30:30
○ 2026-02-25 15:33:22
○ 2026-06-29 03:02:18
●NSshishi.ns.giantpanda.com2026-05-28 → 2026-06-29 · 3 obs
○ 2026-03-24 01:02:14
● 2026-05-28 07:39:18
● 2026-06-29 03:02:18
●NSyangyang.ns.giantpanda.com2026-02-25 → 2026-06-29 · 3 obs
○ 2017-12-10 00:30:30
● 2026-02-25 15:33:22
● 2026-06-29 03:02:18
○MXmail.h-email.net2015-07-18 → 2017-12-10 · 4 obs
● 2015-07-18 12:50:30
● 2017-12-10 00:30:30
○ 2026-02-25 15:33:22
○ 2026-06-29 03:02:18
●MXsmtp.google.com2026-02-25 → 2026-06-29 · 3 obs
○ 2017-12-10 00:30:30
● 2026-02-25 15:33:22
● 2026-06-29 03:02:18
○A139.162.174.2092026-05-28 → 2026-06-26 · 7 obs
○ 2026-02-25 15:33:22
○ 2026-04-09 12:06:38
● 2026-05-28 07:39:18
○ 2026-06-12 06:44:18
● 2026-06-26 04:11:38
○ 2026-06-29 03:02:16
○ 2026-06-29 03:02:18
○A139.162.181.762026-05-28 → 2026-06-26 · 7 obs
○ 2026-02-25 15:33:22
○ 2026-04-09 12:06:38
● 2026-05-28 07:39:18
○ 2026-06-12 06:44:18
● 2026-06-26 04:11:38
○ 2026-06-29 03:02:16
○ 2026-06-29 03:02:18
○A172.104.149.862026-05-28 → 2026-06-26 · 7 obs
○ 2026-02-25 15:33:22
○ 2026-04-09 12:06:38
● 2026-05-28 07:39:18
○ 2026-06-12 06:44:18
● 2026-06-26 04:11:38
○ 2026-06-29 03:02:16
○ 2026-06-29 03:02:18
○A172.104.203.1862026-05-28 → 2026-06-26 · 7 obs
○ 2026-02-25 15:33:22
○ 2026-04-09 12:06:38
● 2026-05-28 07:39:18
○ 2026-06-12 06:44:18
● 2026-06-26 04:11:38
○ 2026-06-29 03:02:16
○ 2026-06-29 03:02:18
○A172.104.251.1982026-05-28 → 2026-06-26 · 7 obs
○ 2026-02-25 15:33:22
○ 2026-04-09 12:06:38
● 2026-05-28 07:39:18
○ 2026-06-12 06:44:18
● 2026-06-26 04:11:38
○ 2026-06-29 03:02:16
○ 2026-06-29 03:02:18
○A185.53.177.82015-07-18 → 2016-04-09 · 6 obs
● 2015-07-18 12:50:30
● 2015-12-01 21:26:06
○ 2016-01-04 17:38:52
● 2016-04-09 21:49:44
○ 2016-12-27 08:44:00
○ 2026-06-29 03:02:18
○A185.53.178.62016-01-04 → 2017-12-10 · 7 obs
○ 2015-12-01 21:26:06
● 2016-01-04 17:38:52
○ 2016-04-09 21:49:44
○ 2016-12-27 08:44:00
● 2017-12-10 00:30:30
○ 2026-02-25 15:33:22
○ 2026-06-29 03:02:18
○A185.53.179.82016-12-27 → 2016-12-27 · 4 obs
○ 2016-04-09 21:49:44
● 2016-12-27 08:44:00
○ 2017-12-10 00:30:30
○ 2026-06-29 03:02:18
○A192.155.84.2362026-06-12 → 2026-06-12 · 4 obs
○ 2026-05-28 07:39:18
● 2026-06-12 06:44:18
○ 2026-06-26 04:11:38
○ 2026-06-29 03:02:18
○A23.239.4.932026-06-12 → 2026-06-12 · 4 obs
○ 2026-05-28 07:39:18
● 2026-06-12 06:44:18
○ 2026-06-26 04:11:38
○ 2026-06-29 03:02:18
○A2600:3c01::2000:3aff:feb3:2e942026-06-12 → 2026-06-12 · 4 obs
○ 2026-05-28 07:39:18
● 2026-06-12 06:44:18
○ 2026-06-26 04:11:38
○ 2026-06-29 03:02:18
○A2600:3c01::f03c:95ff:fe91:5de52026-06-12 → 2026-06-12 · 4 obs
○ 2026-05-28 07:39:18
● 2026-06-12 06:44:18
○ 2026-06-26 04:11:38
○ 2026-06-29 03:02:18
○A2600:3c01::f03c:95ff:feeb:5ed62026-06-12 → 2026-06-12 · 4 obs
○ 2026-05-28 07:39:18
● 2026-06-12 06:44:18
○ 2026-06-26 04:11:38
○ 2026-06-29 03:02:18
●A2600:3c03::f03c:95ff:fe00:29ca2026-04-09 → 2026-06-29 · 5 obs
○ 2026-02-25 15:33:22
● 2026-04-09 12:06:38
○ 2026-05-28 07:39:18
● 2026-06-29 03:02:16
● 2026-06-29 03:02:18
●A2600:3c03::f03c:95ff:fe91:5d522026-02-25 → 2026-06-29 · 6 obs
○ 2017-12-10 00:30:30
● 2026-02-25 15:33:22
● 2026-04-09 12:06:38
○ 2026-05-28 07:39:18
● 2026-06-29 03:02:16
● 2026-06-29 03:02:18
●A2600:3c03::f03c:95ff:feed:4d4f2026-02-25 → 2026-06-29 · 6 obs
○ 2017-12-10 00:30:30
● 2026-02-25 15:33:22
● 2026-04-09 12:06:38
○ 2026-05-28 07:39:18
● 2026-06-29 03:02:16
● 2026-06-29 03:02:18
●A2600:3c03::f03c:95ff:feed:cf2a2026-04-09 → 2026-06-29 · 5 obs
○ 2026-02-25 15:33:22
● 2026-04-09 12:06:38
○ 2026-05-28 07:39:18
● 2026-06-29 03:02:16
● 2026-06-29 03:02:18
○A2a01:7e01::2000:dff:fec1:5cdb2026-05-28 → 2026-06-26 · 7 obs
○ 2026-02-25 15:33:22
○ 2026-04-09 12:06:38
● 2026-05-28 07:39:18
○ 2026-06-12 06:44:18
● 2026-06-26 04:11:38
○ 2026-06-29 03:02:16
○ 2026-06-29 03:02:18
○A2a01:7e01::f03c:95ff:fe00:26922026-05-28 → 2026-06-26 · 7 obs
○ 2026-02-25 15:33:22
○ 2026-04-09 12:06:38
● 2026-05-28 07:39:18
○ 2026-06-12 06:44:18
● 2026-06-26 04:11:38
○ 2026-06-29 03:02:16
○ 2026-06-29 03:02:18
○A2a01:7e01::f03c:95ff:fe91:5d912026-05-28 → 2026-06-26 · 7 obs
○ 2026-02-25 15:33:22
○ 2026-04-09 12:06:38
● 2026-05-28 07:39:18
○ 2026-06-12 06:44:18
● 2026-06-26 04:11:38
○ 2026-06-29 03:02:16
○ 2026-06-29 03:02:18
○A2a01:7e01::f03c:95ff:feeb:9d4b2026-05-28 → 2026-06-26 · 7 obs
○ 2026-02-25 15:33:22
○ 2026-04-09 12:06:38
● 2026-05-28 07:39:18
○ 2026-06-12 06:44:18
● 2026-06-26 04:11:38
○ 2026-06-29 03:02:16
○ 2026-06-29 03:02:18
○A2a01:7e01::f03c:95ff:feed:783e2026-05-28 → 2026-06-26 · 7 obs
○ 2026-02-25 15:33:22
○ 2026-04-09 12:06:38
● 2026-05-28 07:39:18
○ 2026-06-12 06:44:18
● 2026-06-26 04:11:38
○ 2026-06-29 03:02:16
○ 2026-06-29 03:02:18
●A45.33.83.1002026-04-09 → 2026-06-29 · 5 obs
○ 2026-02-25 15:33:22
● 2026-04-09 12:06:38
○ 2026-05-28 07:39:18
● 2026-06-29 03:02:16
● 2026-06-29 03:02:18
●A45.79.167.1802026-04-09 → 2026-06-29 · 5 obs
○ 2026-02-25 15:33:22
● 2026-04-09 12:06:38
○ 2026-05-28 07:39:18
● 2026-06-29 03:02:16
● 2026-06-29 03:02:18
●A66.175.209.1792026-02-25 → 2026-06-29 · 6 obs
○ 2017-12-10 00:30:30
● 2026-02-25 15:33:22
● 2026-04-09 12:06:38
○ 2026-05-28 07:39:18
● 2026-06-29 03:02:16
● 2026-06-29 03:02:18
○A74.207.241.2452026-06-12 → 2026-06-12 · 4 obs
○ 2026-05-28 07:39:18
● 2026-06-12 06:44:18
○ 2026-06-26 04:11:38
○ 2026-06-29 03:02:18
●A96.126.111.1652026-02-25 → 2026-06-29 · 6 obs
○ 2017-12-10 00:30:30
● 2026-02-25 15:33:22
● 2026-04-09 12:06:38
○ 2026-05-28 07:39:18
● 2026-06-29 03:02:16
● 2026-06-29 03:02:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
itnameserver.cnr.it, m.dns.it, v.dns.it, a.dns.it...-
writeup.itlunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com-

✅ Authoritative Response

Server:99.83.188.43

NS records: lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for writeup.it (unsigned zone)

⏱️ Timing

Total: 734ms | Queries: -

📄 Records

TypeCountSample Data
A496.126.111.165, 66.175.209.179...
AAAA42600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a...
NS2anan.ns.giantpanda.com, shishi.ns.giantpanda.com
MX1SMTP.GOOGLE.COM (pri: 10)
TXT1v=spf1 ip6:fd43:c0d1:c090::/48 -all
SOA1anan.ns.giantpanda.com admin.giantpanda.

Analysis

Hierarchy

www.writeup.it is a subdomain of writeup.it.

IP Addresses

writeup.it points to 8 IP addresses, including 45.33.83.100, 45.79.167.180 and 66.175.209.179, plus 5 other.

www.wantedlazyhumans.com.com, www.verbs.com, newjobs.ca plus two other host names have IP numbers in common with writeup.it.

Name Servers

Four name servers handle the delegation for writeup.it: anan.ns.giantpanda.com, lunlun.ns.giantpanda.com, shishi.ns.giantpanda.com and yangyang.ns.giantpanda.com.

The name servers of writeup.it overlap at least partially with those of other domains — among them oldsanta.com, pkn.it, attempts.it and two more.

These name servers tend to appear together with the name servers po.ns.giantpanda.com, chichi.ns.giantpanda.com and panpan.ns.giantpanda.com, plus two others.

Four host names, each with one IP address: anan.ns.giantpanda.com has 3.33.232.36, lunlun.ns.giantpanda.com has 75.2.60.62, shishi.ns.giantpanda.com has 75.2.45.63 and yangyang.ns.giantpanda.com has 99.83.188.43.

Mail Servers

writeup.it uses one mail server — smtp.google.com.

The mail server setup of writeup.it matches that of other domains such as dolcemaria.it, hpyc.net, ichisyo.co.jp and two others.

At least some of the mail servers used by writeup.it are shared with other domains: thecivic.com, estcanudas.com.ar, siku.org and two others among them.

It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.

smtp.google.com has 9 IP addresses: 64.233.180.26, 64.233.180.27, 142.251.163.26 plus 6 more.