`sdnbd.org`

DNSSEC	⚠️ Not signed
NS	`pola.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:50::adf5:3ad6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pola.ns.cloudflare.com`
		A	108.162.192.214^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	172.64.32.214^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	173.245.58.214^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
NS	`wells.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:58::a29f:2c7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wells.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wells.ns.cloudflare.com`
		A	108.162.195.125^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	162.159.44.125^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	172.64.35.125^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`

`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.info`hostmaster@donuts.email serial=1774389157

Same first word

sdnbd.org

Similar names

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ndsdb.com

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DNS History

14 records (2 active, 12 former)

○NSns1.bol-online.com2015-08-27 → 2021-01-01 · 19 obs

● 2015-08-27 09:43:46
○ 2015-09-05 02:34:18
● 2015-09-07 04:01:58
○ 2015-09-07 05:03:10
○ 2015-09-09 09:54:46
● 2015-10-29 23:30:00
● 2015-11-01 17:00:20
○ 2015-12-01 01:04:00
● 2015-12-05 05:33:38
○ 2015-12-26 21:30:14
○ 2016-11-25 06:06:40
● 2016-12-06 07:11:12
● 2016-12-12 07:38:12
○ 2017-07-12 00:30:00
○ 2017-09-19 18:47:24
● 2017-09-21 14:26:48
● 2021-01-01 15:49:38
○ 2026-02-23 13:32:54
○ 2026-03-24 22:07:58

○NSns1.bol-online.net2015-08-27 → 2017-09-21 · 19 obs

● 2015-08-27 09:43:46
● 2015-09-05 02:34:18
○ 2015-09-07 04:01:58
● 2015-09-07 05:03:10
● 2015-09-09 09:54:46
○ 2015-10-29 23:30:00
○ 2015-11-01 17:00:20
● 2015-12-01 01:04:00
● 2016-03-09 21:27:30
○ 2016-03-31 13:51:54
● 2016-04-19 07:52:52
○ 2016-05-22 19:03:22
● 2016-06-02 14:01:04
● 2016-12-06 07:11:12
○ 2016-12-12 07:38:12
● 2017-07-12 00:30:00
● 2017-09-21 14:26:48
○ 2021-01-01 15:49:38
○ 2026-03-24 22:07:58

○NSns1.dhaka.net2015-12-26 → 2021-01-01 · 17 obs

○ 2015-12-05 05:33:38
● 2015-12-26 21:30:14
○ 2015-12-31 12:08:42
○ 2016-03-09 21:27:30
● 2016-03-31 13:51:54
○ 2016-04-19 07:52:52
● 2016-05-22 19:03:22
○ 2016-06-02 14:01:04
○ 2016-11-11 07:53:04
● 2016-11-25 06:06:40
○ 2016-12-06 07:11:12
● 2016-12-12 07:38:12
● 2017-09-19 18:47:24
○ 2017-09-21 14:26:48
● 2021-01-01 15:49:38
○ 2026-02-23 13:32:54
○ 2026-03-24 22:07:58

○NSns2.bol-online.com2015-08-27 → 2021-01-01 · 4 obs

● 2015-08-27 09:43:46
● 2021-01-01 15:49:38
○ 2026-02-23 13:32:54
○ 2026-03-24 22:07:58

○NSns2.bol-online.net2015-08-27 → 2017-09-21 · 17 obs

● 2015-08-27 09:43:46
● 2015-12-05 05:33:38
○ 2015-12-26 21:30:14
● 2015-12-31 12:08:42
● 2016-03-09 21:27:30
○ 2016-03-31 13:51:54
● 2016-04-19 07:52:52
○ 2016-05-22 19:03:22
● 2016-06-02 14:01:04
● 2016-11-11 07:53:04
○ 2016-11-25 06:06:40
● 2016-12-06 07:11:12
○ 2016-12-12 07:38:12
○ 2017-09-19 18:47:24
● 2017-09-21 14:26:48
○ 2021-01-01 15:49:38
○ 2026-03-24 22:07:58

○NSns2.dhaka.net2015-12-26 → 2021-01-01 · 17 obs

●NSpola.ns.cloudflare.com2026-02-23 → 2026-03-24 · 3 obs

○ 2021-01-01 15:49:38
● 2026-02-23 13:32:54
● 2026-03-24 22:07:58

●NSwells.ns.cloudflare.com2026-02-23 → 2026-03-24 · 3 obs

○ 2021-01-01 15:49:38
● 2026-02-23 13:32:54
● 2026-03-24 22:07:58

○MXdns2.bdcom.com2015-08-27 → 2015-12-31 · 4 obs

● 2015-08-27 09:43:46
● 2015-12-31 12:08:42
○ 2016-01-12 11:42:50
○ 2026-03-24 22:07:58

○MXmail.dhakaix.net2015-08-27 → 2015-12-31 · 4 obs

● 2015-08-27 09:43:46
● 2015-12-31 12:08:42
○ 2016-01-12 11:42:50
○ 2026-03-24 22:07:58

○MXmail.sdnbd.org2015-08-27 → 2017-09-19 · 10 obs

● 2015-08-27 09:43:46
● 2016-10-16 06:24:22
○ 2016-11-11 07:53:04
● 2016-11-25 06:06:40
● 2016-12-06 07:11:12
○ 2016-12-12 07:38:12
● 2017-07-12 00:30:00
● 2017-09-19 18:47:24
○ 2017-09-21 14:26:48
○ 2026-03-24 22:07:58

○MXmx.bol-online.com2016-11-11 → 2021-01-01 · 11 obs

○ 2016-10-16 06:24:22
● 2016-11-11 07:53:04
○ 2016-11-25 06:06:40
○ 2016-12-06 07:11:12
● 2016-12-12 07:38:12
○ 2017-07-12 00:30:00
○ 2017-09-19 18:47:24
● 2017-09-21 14:26:48
● 2021-01-01 15:49:38
○ 2026-02-23 13:32:54
○ 2026-03-24 22:07:58

○A182.163.126.1582017-07-12 → 2021-01-01 · 5 obs

○ 2016-12-12 07:38:12
● 2017-07-12 00:30:00
● 2021-01-01 15:49:38
○ 2026-02-23 13:32:54
○ 2026-03-24 22:07:58

○A204.42.147.1752015-08-27 → 2016-12-12 · 4 obs

● 2015-08-27 09:43:46
● 2016-12-12 07:38:12
○ 2017-07-12 00:30:00
○ 2026-03-24 22:07:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
sdnbd.org	pola.ns.cloudflare.com, wells.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.214

NS records: pola.ns.cloudflare.com, wells.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdnbd.org (unsigned zone)

⏱️ Timing

Total: 333ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

sdnbd.org's delegation uses two name servers, pola.ns.cloudflare.com and wells.ns.cloudflare.com.

sdnbd.org shares the same name server setup as other domains, for example restaurantepatagoniasur.com, herbasinica.de, colapasta.restaurant, diyitui.com and festschrift.org.

sdnbd.org at least partially shares name servers with other domains, including nbkangda.com, chennaicustoms.org, mycbag.com, alphabit.com and fyweld.com.

these name servers are commonly used together with desi.ns.cloudflare.com, austin.ns.cloudflare.com and sureena.ns.cloudflare.com.

Host names with six IP numbers:

pola.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad6, 2803:f800:50::6ca2:c0d6, 2a06:98c1:50::ac40:20d6, 108.162.192.214, 172.64.32.214 and 173.245.58.214.

wells.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7d, 2803:f800:50::6ca2:c37d, 2a06:98c1:50::ac40:237d, 108.162.195.125, 162.159.44.125 and 172.64.35.125.

sdnbd.org - robtex.com

sdnbd.org

org