`sina.blue`

DNSSEC	⚠️ Not signed
A	2600:9000:a612:55d9:1b82:e963:5969:d2c7^{🇺🇸 Amazon2600:9000:a600::/43}
		PTR	`ad988eeb126877ff9.dualstack.awsglobalaccelerator.com`
A	2a01:4f8:1c1e:d6f1::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	2a01:4ff:f0:5f41::1^{🇺🇸 HETZNER-CLOUD2-AS2a01:4ff::/40 HETZNER-IPv6-BLK}
A	2a01:4ff:1f0:dd50::1^{🇩🇪 AS2123172a01:4ff:100::/40 HETZNER-IPv6-BLK}
A	5.78.156.59^{🇺🇸 AS2123175.78.156.0/24}
A	5.161.47.86^{🇺🇸 HETZNER-CLOUD2-AS5.161.47.0/24}
A	5.161.230.87^{🇺🇸 HETZNER-CLOUD2-AS5.161.230.0/24}
A	46.62.237.138^{🇩🇪 Hetzner46.62.128.0/17}
A	76.223.91.20^{🇺🇸 Amazon76.223.80.0/20}
A	195.201.128.179^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
NS	`ns1.dns-redirect.com` ⭐
		A	5.161.47.86^{🇺🇸 HETZNER-CLOUD2-AS5.161.47.0/24}
		A	5.161.230.87^{🇺🇸 HETZNER-CLOUD2-AS5.161.230.0/24}
		A	195.201.128.179^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
NS	`ns2.dns-redirect.com`
		A	76.223.91.20^{🇺🇸 Amazon76.223.80.0/20}
		A	166.117.68.124
TXT	`95b3a950-315c-45b8-937a-b865ebeb043a`
TXT	`afternic-verification-aGHTsEA2nLa7KRqzmJySAx`
SOA	`ns1.dns-redirect.com`admin@redirhub.com 2024-07-29 #1

`blue`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.blue` ⭐
	NS	`a2.nic.blue`
	NS	`b0.nic.blue`
	NS	`b2.nic.blue`
	NS	`c0.nic.blue`
	SOA	`a0.nic.blue`hostmaster@donuts.email serial=1776123537

Same first word

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sina.pk

sina.hu

sina.com.tw

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sina.cn

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ansi.cn

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nisa.com.ua

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asin.jp

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anis.es

sani.co.id

nisa.gov.il

sain.ro

insa.com.sv

nisa.com.py

nsai.solutions

sain.net.au

DNS History

20 records (12 active, 8 former)

●NSns1.dns-redirect.com2026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

○NSns1.myhostadmin.net2016-12-10 → 2017-07-26 · 6 obs

● 2016-12-10 13:32:16
○ 2017-01-03 16:26:36
● 2017-05-08 13:54:30
● 2017-07-26 04:09:52
○ 2019-08-24 09:33:00
○ 2026-04-14 00:14:48

●NSns2.dns-redirect.com2026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

○NSns2.myhostadmin.net2016-12-10 → 2017-07-26 · 6 obs

● 2016-12-10 13:32:16
○ 2017-01-03 16:26:36
● 2017-05-08 13:54:30
● 2017-07-26 04:09:52
○ 2019-08-24 09:33:00
○ 2026-04-14 00:14:48

○NSns3.myhostadmin.net2016-12-10 → 2017-07-26 · 6 obs

● 2016-12-10 13:32:16
○ 2017-01-03 16:26:36
● 2017-05-08 13:54:30
● 2017-07-26 04:09:52
○ 2019-08-24 09:33:00
○ 2026-04-14 00:14:48

○NSns4.myhostadmin.net2016-12-10 → 2017-07-26 · 6 obs

● 2016-12-10 13:32:16
○ 2017-01-03 16:26:36
● 2017-05-08 13:54:30
● 2017-07-26 04:09:52
○ 2019-08-24 09:33:00
○ 2026-04-14 00:14:48

○NSns5.myhostadmin.net2016-12-10 → 2017-07-26 · 6 obs

● 2016-12-10 13:32:16
○ 2017-01-03 16:26:36
● 2017-05-08 13:54:30
● 2017-07-26 04:09:52
○ 2019-08-24 09:33:00
○ 2026-04-14 00:14:48

○NSns6.myhostadmin.net2016-12-10 → 2017-07-26 · 6 obs

● 2016-12-10 13:32:16
○ 2017-01-03 16:26:36
● 2017-05-08 13:54:30
● 2017-07-26 04:09:52
○ 2019-08-24 09:33:00
○ 2026-04-14 00:14:48

○A103.192.226.192017-07-02 → 2017-07-26 · 5 obs

○ 2017-05-08 13:54:30
● 2017-07-02 00:24:56
● 2017-07-26 04:09:52
○ 2019-08-24 09:33:00
○ 2026-04-14 00:14:48

○A115.159.199.662017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 13:54:30
○ 2017-07-02 00:24:56
○ 2026-04-14 00:14:48

●A195.201.128.1792026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

●A2600:9000:a612:55d9:1b82:e963:5969:d2c72026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

●A2a01:4f8:1c1e:d6f1::12026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

●A2a01:4ff:1f0:dd50::12026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

●A2a01:4ff:f0:5f41::12026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

●A46.62.237.1382026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

●A5.161.230.872026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

●A5.161.47.862026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

●A5.78.156.592026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

●A76.223.91.202026-04-07 → 2026-04-14 · 3 obs

○ 2019-08-24 09:33:00
● 2026-04-07 17:57:48
● 2026-04-14 00:14:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
blue	a0.nic.blue, a2.nic.blue, b0.nic.blue, b2.nic.blue...	10 records
sina.blue	ns1.dns-redirect.com, ns2.dns-redirect.com	-

✅ Authoritative Response

Server:76.223.91.20

NS records: ns1.dns-redirect.com, ns2.dns-redirect.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sina.blue (unsigned zone)

⏱️ Timing

Total: 957ms | Queries: -

📄 Records

Type	Count	Sample Data
A	6	`46.62.237.138, 5.161.230.87...`
AAAA	4	`2600:9000:a612:55d9:1b82:e963:5969:d2c7, 2a01:4ff:f0:5f41::1...`
NS	2	`ns1.dns-redirect.com, ns2.dns-redirect.com`
TXT	2	`95b3a950-315c-45b8-937a-b865ebeb043a, afternic-verification-aGHTsEA2nLa7KRqzmJ`
SOA	1	`ns1.dns-redirect.com admin.redirhub.com`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (a0.nic.blue, a2.nic.blue, b0.nic.blue...)

Analysis

IP Addresses

Ten IP numbers are pointed to by sina.blue: 2600:9000:a612:55d9:1b82:e963:5969:d2c7, 2a01:4f8:1c1e:d6f1::1, 2a01:4ff:f0:5f41::1, 2a01:4ff:1f0:dd50::1, 5.78.156.59, 5.161.47.86, 5.161.230.87, 46.62.237.138, 76.223.91.20 and 195.201.128.179.

Name Servers

sina.blue's delegation is to two name servers ns1.dns-redirect.com and ns2.dns-redirect.com.

Three IP numbers for host ns1.dns-redirect.com: 5.161.47.86, 5.161.230.87 and 195.201.128.179.

Two IP numbers for host ns2.dns-redirect.com: 76.223.91.20 and 166.117.68.124.

sina.blue - robtex.com

sina.blue

blue

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`sina.blue`

`blue`