`koshertorah.com`

DNSSEC	⚠️ Not signed
A	18.155.21.41^{🇺🇸 Amazon18.155.16.0/21}
		PTR	`server-18-155-21-41.gru3.r.cloudfront.net`
A	18.155.21.54^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.119^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.126^{🇺🇸 Amazon18.155.16.0/21}
NS	`ns-1789.awsdns-31.co.uk` ⭐
		A	2600:9000:5306:fd00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1789.awsdns-31.co.uk`
		A	205.251.198.253^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1789.awsdns-31.co.uk`
NS	`ns-1406.awsdns-47.org`
		A	2600:9000:5305:7e00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1406.awsdns-47.org`
		A	205.251.197.126^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1406.awsdns-47.org`
NS	`ns-474.awsdns-59.com`
		A	2600:9000:5301:da00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-474.awsdns-59.com`
		A	205.251.193.218^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-474.awsdns-59.com`
NS	`ns-972.awsdns-57.net`
		A	2600:9000:5303:cc00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-972.awsdns-57.net`
		A	205.251.195.204^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-972.awsdns-57.net`
SOA	`ns-1789.awsdns-31.co.uk`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774799792

WOT: SAFE (69/100)

Previously MX for

koshertorah.com

mail.koshertorah.com

Same first word

koshertorah.com

DNS History

49 records (8 active, 41 former)

●NSns-1406.awsdns-47.org2026-02-15 → 2026-03-29 · 3 obs

○ 2017-03-15 21:23:44
● 2026-02-15 09:31:14
● 2026-03-29 16:02:28

●NSns-1789.awsdns-31.co.uk2026-02-15 → 2026-03-29 · 3 obs

○ 2017-03-15 21:23:44
● 2026-02-15 09:31:14
● 2026-03-29 16:02:28

●NSns-474.awsdns-59.com2026-02-15 → 2026-03-29 · 3 obs

○ 2017-03-15 21:23:44
● 2026-02-15 09:31:14
● 2026-03-29 16:02:28

●NSns-972.awsdns-57.net2026-02-15 → 2026-03-29 · 3 obs

○ 2017-03-15 21:23:44
● 2026-02-15 09:31:14
● 2026-03-29 16:02:28

○NSns1.blossom.arvixe.com2015-05-29 → 2016-03-15 · 4 obs

● 2015-05-29 07:45:36
● 2016-03-15 14:49:04
○ 2016-07-07 07:53:46
○ 2026-03-29 16:02:28

○NSns1.bluehost.com2016-07-07 → 2017-03-15 · 5 obs

○ 2016-03-15 14:49:04
● 2016-07-07 07:53:46
● 2017-03-15 21:23:44
○ 2026-02-15 09:31:14
○ 2026-03-29 16:02:28

○NSns1.koshertorah.com2016-07-07 → 2017-03-15 · 5 obs

○ 2016-03-15 14:49:04
● 2016-07-07 07:53:46
● 2017-03-15 21:23:44
○ 2026-02-15 09:31:14
○ 2026-03-29 16:02:28

○NSns2.blossom.arvixe.com2015-05-29 → 2016-03-15 · 4 obs

● 2015-05-29 07:45:36
● 2016-03-15 14:49:04
○ 2016-07-07 07:53:46
○ 2026-03-29 16:02:28

○NSns2.bluehost.com2016-07-07 → 2017-03-15 · 5 obs

○ 2016-03-15 14:49:04
● 2016-07-07 07:53:46
● 2017-03-15 21:23:44
○ 2026-02-15 09:31:14
○ 2026-03-29 16:02:28

○MXkoshertorah.com2016-07-07 → 2026-02-16 · 4 obs

● 2016-07-07 07:53:46
● 2026-02-16 21:47:24
○ 2026-02-18 00:10:02
○ 2026-03-29 16:02:28

○A108.156.46.102026-02-15 → 2026-02-16 · 7 obs

○ 2017-03-15 21:23:44
● 2026-02-15 09:31:14
● 2026-02-16 00:17:22
○ 2026-02-16 08:47:58
● 2026-02-16 10:16:04
○ 2026-02-16 21:47:24
○ 2026-03-29 16:02:28

○A108.156.46.1222026-02-15 → 2026-02-16 · 7 obs

○ 2017-03-15 21:23:44
● 2026-02-15 09:31:14
● 2026-02-16 00:17:22
○ 2026-02-16 08:47:58
● 2026-02-16 10:16:04
○ 2026-02-16 21:47:24
○ 2026-03-29 16:02:28

○A108.156.46.442026-02-15 → 2026-02-16 · 7 obs

○ 2017-03-15 21:23:44
● 2026-02-15 09:31:14
● 2026-02-16 00:17:22
○ 2026-02-16 08:47:58
● 2026-02-16 10:16:04
○ 2026-02-16 21:47:24
○ 2026-03-29 16:02:28

○A108.156.46.52026-02-15 → 2026-02-16 · 7 obs

○ 2017-03-15 21:23:44
● 2026-02-15 09:31:14
● 2026-02-16 00:17:22
○ 2026-02-16 08:47:58
● 2026-02-16 10:16:04
○ 2026-02-16 21:47:24
○ 2026-03-29 16:02:28

○A13.33.109.112026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-08 16:04:36
● 2026-03-09 00:16:50
○ 2026-03-09 03:21:52
○ 2026-03-29 16:02:28

○A13.33.109.32026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-08 16:04:36
● 2026-03-09 00:16:50
○ 2026-03-09 03:21:52
○ 2026-03-29 16:02:28

○A13.33.109.732026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-08 16:04:36
● 2026-03-09 00:16:50
○ 2026-03-09 03:21:52
○ 2026-03-29 16:02:28

○A13.33.109.772026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-08 16:04:36
● 2026-03-09 00:16:50
○ 2026-03-09 03:21:52
○ 2026-03-29 16:02:28

○A13.33.235.1002026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-25 01:07:04
● 2026-03-25 11:51:16
○ 2026-03-27 22:54:44
○ 2026-03-29 16:02:28

○A13.33.235.1052026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-25 01:07:04
● 2026-03-25 11:51:16
○ 2026-03-27 22:54:44
○ 2026-03-29 16:02:28

○A13.33.235.282026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-25 01:07:04
● 2026-03-25 11:51:16
○ 2026-03-27 22:54:44
○ 2026-03-29 16:02:28

○A13.33.235.612026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-25 01:07:04
● 2026-03-25 11:51:16
○ 2026-03-27 22:54:44
○ 2026-03-29 16:02:28

○A143.95.66.1842016-03-15 → 2016-03-15 · 4 obs

○ 2015-12-17 23:31:56
● 2016-03-15 14:49:04
○ 2016-07-07 07:53:46
○ 2026-03-29 16:02:28

○A162.144.95.1792016-07-07 → 2017-03-15 · 5 obs

○ 2016-03-15 14:49:04
● 2016-07-07 07:53:46
● 2017-03-15 21:23:44
○ 2026-02-15 09:31:14
○ 2026-03-29 16:02:28

●A18.155.21.1192026-03-28 → 2026-03-29 · 3 obs

○ 2026-03-27 22:54:44
● 2026-03-28 16:31:30
● 2026-03-29 16:02:28

●A18.155.21.1262026-03-28 → 2026-03-29 · 3 obs

○ 2026-03-27 22:54:44
● 2026-03-28 16:31:30
● 2026-03-29 16:02:28

●A18.155.21.412026-03-28 → 2026-03-29 · 3 obs

○ 2026-03-27 22:54:44
● 2026-03-28 16:31:30
● 2026-03-29 16:02:28

●A18.155.21.542026-03-28 → 2026-03-29 · 3 obs

○ 2026-03-27 22:54:44
● 2026-03-28 16:31:30
● 2026-03-29 16:02:28

○A18.164.174.102026-02-16 → 2026-03-17 · 19 obs

○ 2026-02-16 00:17:22
● 2026-02-16 08:47:58
○ 2026-02-16 10:16:04
○ 2026-02-18 00:10:02
● 2026-02-18 01:53:18
○ 2026-02-18 07:24:34
● 2026-02-19 01:53:52
● 2026-02-19 03:40:00
○ 2026-02-19 11:21:38
○ 2026-02-28 18:01:50
● 2026-03-03 04:48:26
○ 2026-03-03 12:02:02
○ 2026-03-07 03:59:16
● 2026-03-08 16:04:36
○ 2026-03-09 00:16:50
○ 2026-03-17 04:39:56
● 2026-03-17 20:14:52
○ 2026-03-18 06:44:46
○ 2026-03-29 16:02:28

○A18.164.174.172026-02-16 → 2026-03-17 · 19 obs

○A18.164.174.892026-02-16 → 2026-03-17 · 19 obs

○A18.164.174.982026-02-16 → 2026-03-17 · 19 obs

○A198.252.76.1082015-05-29 → 2015-12-17 · 4 obs

● 2015-05-29 07:45:36
● 2015-12-17 23:31:56
○ 2016-03-15 14:49:04
○ 2026-03-29 16:02:28

○A216.137.53.1152026-02-20 → 2026-03-25 · 30 obs

○ 2026-02-19 11:21:38
● 2026-02-20 00:45:16
○ 2026-02-20 11:33:40
○ 2026-02-21 14:54:06
● 2026-02-22 22:29:46
● 2026-02-28 18:01:50
○ 2026-03-03 04:48:26
● 2026-03-03 12:02:02
● 2026-03-06 02:52:40
○ 2026-03-07 01:20:24
● 2026-03-07 03:59:16
○ 2026-03-08 16:04:36
○ 2026-03-09 00:16:50
● 2026-03-09 03:21:52
● 2026-03-16 04:13:08
○ 2026-03-16 08:25:12
● 2026-03-17 04:39:56
○ 2026-03-17 20:14:52
● 2026-03-18 06:44:46
○ 2026-03-19 22:34:32
● 2026-03-20 03:04:08
● 2026-03-21 20:50:20
○ 2026-03-22 01:06:22
● 2026-03-22 16:40:08
● 2026-03-23 03:24:44
○ 2026-03-23 08:28:08
● 2026-03-23 22:36:24
● 2026-03-25 01:07:04
○ 2026-03-25 11:51:16
○ 2026-03-29 16:02:28

○A216.137.53.142026-02-20 → 2026-03-25 · 30 obs

○A216.137.53.152026-02-20 → 2026-03-25 · 30 obs

○A216.137.53.282026-02-20 → 2026-03-25 · 30 obs

○A3.170.42.1152026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 10:16:04
● 2026-02-16 21:47:24
○ 2026-02-18 00:10:02
○ 2026-03-29 16:02:28

○A3.170.42.512026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 10:16:04
● 2026-02-16 21:47:24
○ 2026-02-18 00:10:02
○ 2026-03-29 16:02:28

○A3.170.42.552026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 10:16:04
● 2026-02-16 21:47:24
○ 2026-02-18 00:10:02
○ 2026-03-29 16:02:28

○A3.170.42.832026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-16 10:16:04
● 2026-02-16 21:47:24
○ 2026-02-18 00:10:02
○ 2026-03-29 16:02:28

○A3.171.61.132026-02-18 → 2026-03-27 · 27 obs

○ 2026-02-16 21:47:24
● 2026-02-18 00:10:02
○ 2026-02-18 01:53:18
● 2026-02-18 07:24:34
○ 2026-02-19 01:53:52
○ 2026-02-19 03:40:00
● 2026-02-19 11:21:38
○ 2026-02-20 00:45:16
● 2026-02-20 11:33:40
● 2026-02-21 14:54:06
○ 2026-02-22 22:29:46
○ 2026-03-06 02:52:40
● 2026-03-07 01:20:24
○ 2026-03-07 03:59:16
○ 2026-03-16 04:13:08
● 2026-03-16 08:25:12
○ 2026-03-17 04:39:56
○ 2026-03-18 06:44:46
● 2026-03-19 22:34:32
○ 2026-03-20 03:04:08
○ 2026-03-23 03:24:44
● 2026-03-23 08:28:08
○ 2026-03-23 22:36:24
○ 2026-03-25 11:51:16
● 2026-03-27 22:54:44
○ 2026-03-28 16:31:30
○ 2026-03-29 16:02:28

○A3.171.61.192026-02-18 → 2026-03-27 · 27 obs

○A3.171.61.572026-02-18 → 2026-03-27 · 27 obs

○A3.171.61.612026-02-18 → 2026-03-27 · 27 obs

○A54.230.114.1092026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-21 20:50:20
● 2026-03-22 01:06:22
○ 2026-03-22 16:40:08
○ 2026-03-29 16:02:28

○A54.230.114.1272026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-21 20:50:20
● 2026-03-22 01:06:22
○ 2026-03-22 16:40:08
○ 2026-03-29 16:02:28

○A54.230.114.352026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-21 20:50:20
● 2026-03-22 01:06:22
○ 2026-03-22 16:40:08
○ 2026-03-29 16:02:28

○A54.230.114.622026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-21 20:50:20
● 2026-03-22 01:06:22
○ 2026-03-22 16:40:08
○ 2026-03-29 16:02:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...	-
koshertorah.com	ns-474.awsdns-59.com, ns-972.awsdns-57.net, ns-1789.awsdns-31.co.uk, ns-1406.awsdns-47.org	1 record

✅ Authoritative Response

Server:205.251.198.253

NS records: ns-474.awsdns-59.com, ns-972.awsdns-57.net, ns-1789.awsdns-31.co.uk, ns-1406.awsdns-47.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koshertorah.com (unsigned zone)

⏱️ Timing

Total: 484ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.155.21.54, 18.155.21.119...`
NS	4	`ns-1406.awsdns-47.org, ns-1789.awsdns-31.co.uk...`
SOA	1	`ns-1789.awsdns-31.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-474.awsdns-59.com)

Analysis

IP Addresses

Four IP numbers are pointed to by koshertorah.com: 18.155.21.41, 18.155.21.54, 18.155.21.119 and 18.155.21.126.

other host names including billowy.jp, ecurepair.com.br, acp-aep-cs-blobstore-prod-va6-data.adobe.io, mrlyonsps.com and d3efd9l14n99ko.cloudfront.net share IP numbers with koshertorah.com.

Name Servers

koshertorah.com is delegated to four name servers: ns-474.awsdns-59.com, ns-972.awsdns-57.net, ns-1406.awsdns-47.org and ns-1789.awsdns-31.co.uk.

koshertorah.com at least partially shares name servers with other domains, for instance derbytelegraphmedia.com, geo-plus-cloud.com, caringforourwatersheds.com.au, advancedeyecarepc.com and brightfoxhome.com.

Host names with two IP numbers:

ns-474.awsdns-59.com points to 2600:9000:5301:da00::1 and 205.251.193.218; ns-972.awsdns-57.net points to 2600:9000:5303:cc00::1 and 205.251.195.204; ns-1406.awsdns-47.org points to 2600:9000:5305:7e00::1 and 205.251.197.126; ns-1789.awsdns-31.co.uk points to 2600:9000:5306:fd00::1 and 205.251.198.253.

koshertorah.com - robtex.com

koshertorah.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`koshertorah.com`

`com`