`teacherupdate.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:20ee^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:9cd2^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.238^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.210^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cloe.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a56^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c056^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2056^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cloe.ns.cloudflare.com`
		A	108.162.192.86^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cloe.ns.cloudflare.com`
		A	172.64.32.86^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cloe.ns.cloudflare.com`
		A	173.245.58.86^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cloe.ns.cloudflare.com`
NS	`kip.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c180^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2180^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kip.ns.cloudflare.com`
		A	108.162.193.128^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	172.64.33.128^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	173.245.59.128^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.32.238, 172.67.156.210
		IPv6	2606:4700:3032::6815:20ee, 2606:4700:3032::ac43:9cd2
SOA	`cloe.ns.cloudflare.com`dns@cloudflare.com serial=2399064815

`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=1771291435

📈 Tranco rank: #218,930

Previously MX for

teacherupdate.com

Same first word

teacherupdate.com

DNS History

64 records (6 active, 58 former)

●NScloe.ns.cloudflare.com2026-03-17 → 2026-03-24 · 3 obs

○ 2026-03-11 17:15:32
● 2026-03-17 00:29:38
● 2026-03-24 11:34:06

●NSkip.ns.cloudflare.com2026-03-17 → 2026-03-24 · 3 obs

○ 2026-03-11 17:15:32
● 2026-03-17 00:29:38
● 2026-03-24 11:34:06

○NSns1.dns-parking.com2026-02-26 → 2026-03-11 · 5 obs

○ 2016-05-12 07:53:38
● 2026-02-26 01:27:44
● 2026-03-11 17:15:32
○ 2026-03-17 00:29:38
○ 2026-03-24 11:34:06

○NSns2.dns-parking.com2026-02-26 → 2026-03-11 · 5 obs

○ 2016-05-12 07:53:38
● 2026-02-26 01:27:44
● 2026-03-11 17:15:32
○ 2026-03-17 00:29:38
○ 2026-03-24 11:34:06

○NSns6619.hostgator.com2015-06-03 → 2015-06-03 · 3 obs

● 2015-06-03 15:23:08
○ 2016-04-10 07:04:52
○ 2026-03-24 11:34:06

○NSns6620.hostgator.com2015-06-03 → 2015-06-03 · 3 obs

● 2015-06-03 15:23:08
○ 2016-04-10 07:04:52
○ 2026-03-24 11:34:06

○NSsk.s5.bns1.ns118.searchreinvented.com2016-04-10 → 2016-04-10 · 4 obs

○ 2015-06-03 15:23:08
● 2016-04-10 07:04:52
○ 2016-05-12 07:53:38
○ 2026-03-24 11:34:06

○NSsk.s5.bns2.ns118.searchreinvented.com2016-04-10 → 2016-04-10 · 4 obs

○ 2015-06-03 15:23:08
● 2016-04-10 07:04:52
○ 2016-05-12 07:53:38
○ 2026-03-24 11:34:06

○MXteacherupdate.com2015-06-03 → 2015-06-03 · 3 obs

● 2015-06-03 15:23:08
○ 2016-04-10 07:04:52
○ 2026-03-24 11:34:06

●A104.21.32.2382026-03-17 → 2026-03-24 · 5 obs

○ 2026-03-11 17:15:32
● 2026-03-17 00:29:38
○ 2026-03-19 05:39:36
● 2026-03-24 04:43:44
● 2026-03-24 11:34:06

○A145.223.124.1062026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-01 04:16:34
● 2026-03-02 14:03:04
○ 2026-03-03 20:20:18
○ 2026-03-24 11:34:06

○A145.223.124.1222026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-28 23:35:56
● 2026-03-01 04:16:34
○ 2026-03-02 14:03:04
○ 2026-03-24 11:34:06

○A145.223.124.1672026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-02 14:03:04
● 2026-03-03 20:20:18
○ 2026-03-04 15:21:26
○ 2026-03-24 11:34:06

○A145.223.124.1802026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 16:47:58
● 2026-03-06 15:46:44
○ 2026-03-10 01:34:52
○ 2026-03-24 11:34:06

○A145.223.124.232026-02-26 → 2026-02-26 · 4 obs

○ 2016-05-12 07:53:38
● 2026-02-26 01:27:44
○ 2026-02-28 23:35:56
○ 2026-03-24 11:34:06

○A145.223.124.2392026-03-11 → 2026-03-11 · 4 obs

○ 2026-03-10 01:34:52
● 2026-03-11 17:15:32
○ 2026-03-17 00:29:38
○ 2026-03-24 11:34:06

○A147.79.72.172026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-26 01:27:44
● 2026-02-28 23:35:56
○ 2026-03-01 04:16:34
○ 2026-03-24 11:34:06

○A147.79.72.192026-02-26 → 2026-03-24 · 2 obs

○ 2026-02-26 01:27:44
○ 2026-03-24 11:34:06

○A147.79.72.472026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-04 15:21:26
● 2026-03-04 16:47:58
○ 2026-03-06 15:46:44
○ 2026-03-24 11:34:06

○A147.79.72.842026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-06 15:46:44
● 2026-03-10 01:34:52
○ 2026-03-11 17:15:32
○ 2026-03-24 11:34:06

○A147.79.79.162026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-26 01:27:44
● 2026-02-28 23:35:56
○ 2026-03-01 04:16:34
○ 2026-03-24 11:34:06

○A147.79.79.1992026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-28 23:35:56
● 2026-03-01 04:16:34
○ 2026-03-02 14:03:04
○ 2026-03-24 11:34:06

○A147.79.79.2292026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-01 04:16:34
● 2026-03-02 14:03:04
○ 2026-03-03 20:20:18
○ 2026-03-24 11:34:06

○A147.79.79.262026-02-26 → 2026-02-26 · 4 obs

○ 2016-05-12 07:53:38
● 2026-02-26 01:27:44
○ 2026-02-28 23:35:56
○ 2026-03-24 11:34:06

○A147.79.79.72026-03-11 → 2026-03-11 · 4 obs

○ 2026-03-10 01:34:52
● 2026-03-11 17:15:32
○ 2026-03-17 00:29:38
○ 2026-03-24 11:34:06

●A172.67.156.2102026-03-17 → 2026-03-24 · 5 obs

○ 2026-03-11 17:15:32
● 2026-03-17 00:29:38
○ 2026-03-19 05:39:36
● 2026-03-24 04:43:44
● 2026-03-24 11:34:06

○A188.114.96.02026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-17 00:29:38
● 2026-03-19 05:39:36
○ 2026-03-24 04:43:44
○ 2026-03-24 11:34:06

○A188.114.97.02026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-17 00:29:38
● 2026-03-19 05:39:36
○ 2026-03-24 04:43:44
○ 2026-03-24 11:34:06

○A192.185.225.302015-06-03 → 2015-06-03 · 3 obs

● 2015-06-03 15:23:08
○ 2016-01-20 23:47:56
○ 2026-03-24 11:34:06

○A192.254.250.1742016-01-20 → 2016-01-20 · 4 obs

○ 2015-06-03 15:23:08
● 2016-01-20 23:47:56
○ 2016-04-10 07:04:52
○ 2026-03-24 11:34:06

○A208.91.197.132016-04-10 → 2016-04-10 · 4 obs

○ 2016-01-20 23:47:56
● 2016-04-10 07:04:52
○ 2016-05-12 07:53:38
○ 2026-03-24 11:34:06

●A2606:4700:3032::6815:20ee2026-03-17 → 2026-03-24 · 5 obs

○ 2026-03-11 17:15:32
● 2026-03-17 00:29:38
○ 2026-03-19 05:39:36
● 2026-03-24 04:43:44
● 2026-03-24 11:34:06

●A2606:4700:3032::ac43:9cd22026-03-17 → 2026-03-24 · 5 obs

○ 2026-03-11 17:15:32
● 2026-03-17 00:29:38
○ 2026-03-19 05:39:36
● 2026-03-24 04:43:44
● 2026-03-24 11:34:06

○A2a02:4780:4a:121f:de4a:5e1b:13bb:b8e52026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-28 23:35:56
● 2026-03-01 04:16:34
○ 2026-03-02 14:03:04
○ 2026-03-24 11:34:06

○A2a02:4780:4a:1c59:efd0:3015:101f:538c2026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-06 15:46:44
● 2026-03-10 01:34:52
○ 2026-03-11 17:15:32
○ 2026-03-24 11:34:06

○A2a02:4780:4a:21df:a2d:3730:f1e1:4a462026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 16:47:58
● 2026-03-06 15:46:44
○ 2026-03-10 01:34:52
○ 2026-03-24 11:34:06

○A2a02:4780:4a:8ec4:56c1:5e2a:dc7d:288d2026-02-26 → 2026-03-24 · 2 obs

○ 2026-02-26 01:27:44
○ 2026-03-24 11:34:06

○A2a02:4780:4a:ce06:e54e:8ba2:3a1a:f90c2026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-04 15:21:26
● 2026-03-04 16:47:58
○ 2026-03-06 15:46:44
○ 2026-03-24 11:34:06

○A2a02:4780:4a:e8f3:ffd8:9d29:cb0a:f2cd2026-02-26 → 2026-02-26 · 4 obs

○ 2016-05-12 07:53:38
● 2026-02-26 01:27:44
○ 2026-02-28 23:35:56
○ 2026-03-24 11:34:06

○A2a02:4780:4b:13f0:25f0:ed00:aeef:ef8b2026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-02 14:03:04
● 2026-03-03 20:20:18
○ 2026-03-04 15:21:26
○ 2026-03-24 11:34:06

○A2a02:4780:4b:bced:bf11:8194:cc71:2d772026-03-01 → 2026-03-01 · 4 obs

○ 2026-02-28 23:35:56
● 2026-03-01 04:16:34
○ 2026-03-02 14:03:04
○ 2026-03-24 11:34:06

○A2a02:4780:4b:e27f:e36b:bd76:1b0e:8d7b2026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-04 15:21:26
● 2026-03-04 16:47:58
○ 2026-03-06 15:46:44
○ 2026-03-24 11:34:06

○A2a02:4780:4c:36c:90e:eb3a:11e2:3fc62026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-26 01:27:44
● 2026-02-28 23:35:56
○ 2026-03-01 04:16:34
○ 2026-03-24 11:34:06

○A2a02:4780:4c:4d5c:8cd6:a1cf:a0:ee12026-02-26 → 2026-02-26 · 4 obs

○ 2016-05-12 07:53:38
● 2026-02-26 01:27:44
○ 2026-02-28 23:35:56
○ 2026-03-24 11:34:06

○A2a02:4780:4c:4ef9:475f:3a31:3c0a:13122026-03-11 → 2026-03-11 · 4 obs

○ 2026-03-10 01:34:52
● 2026-03-11 17:15:32
○ 2026-03-17 00:29:38
○ 2026-03-24 11:34:06

○A2a02:4780:4c:f47f:9ffb:2182:cef7:eff82026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-01 04:16:34
● 2026-03-02 14:03:04
○ 2026-03-03 20:20:18
○ 2026-03-24 11:34:06

○A2a02:4780:4c:f5ad:9130:2888:76cc:f0bf2026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 16:47:58
● 2026-03-06 15:46:44
○ 2026-03-10 01:34:52
○ 2026-03-24 11:34:06

○A2a02:4780:4d:a0dd:be64:b30e:6ebb:47142026-03-11 → 2026-03-11 · 4 obs

○ 2026-03-10 01:34:52
● 2026-03-11 17:15:32
○ 2026-03-17 00:29:38
○ 2026-03-24 11:34:06

○A2a02:4780:4d:a9bd:7ef2:ea03:8fb7:d59a2026-02-26 → 2026-03-24 · 2 obs

○ 2026-02-26 01:27:44
○ 2026-03-24 11:34:06

○A2a02:4780:4d:ac24:fd82:84ea:fe74:ceec2026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-01 04:16:34
● 2026-03-02 14:03:04
○ 2026-03-03 20:20:18
○ 2026-03-24 11:34:06

○A2a02:4780:4d:d2dc:d89d:4b82:1c94:d99e2026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-26 01:27:44
● 2026-02-28 23:35:56
○ 2026-03-01 04:16:34
○ 2026-03-24 11:34:06

○A2a02:4780:4d:dadf:c235:2a13:1f07:3bf92026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-06 15:46:44
● 2026-03-10 01:34:52
○ 2026-03-11 17:15:32
○ 2026-03-24 11:34:06

○A2a02:4780:4d:ec41:f0c6:ccf5:df67:d7bf2026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-02 14:03:04
● 2026-03-03 20:20:18
○ 2026-03-04 15:21:26
○ 2026-03-24 11:34:06

○A2a02:4780:84:7fcd:71d1:bdab:8d8b:74962026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 20:20:18
● 2026-03-04 15:21:26
○ 2026-03-04 16:47:58
○ 2026-03-24 11:34:06

○A2a02:4780:85:540a:58ec:217:81b9:9d6d2026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 20:20:18
● 2026-03-04 15:21:26
○ 2026-03-04 16:47:58
○ 2026-03-24 11:34:06

○A2a06:98c1:3120::2026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-17 00:29:38
● 2026-03-19 05:39:36
○ 2026-03-24 04:43:44
○ 2026-03-24 11:34:06

○A2a06:98c1:3121::2026-03-19 → 2026-03-19 · 4 obs

○ 2026-03-17 00:29:38
● 2026-03-19 05:39:36
○ 2026-03-24 04:43:44
○ 2026-03-24 11:34:06

○A84.32.84.112026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 20:20:18
● 2026-03-04 15:21:26
○ 2026-03-04 16:47:58
○ 2026-03-24 11:34:06

○A88.222.222.1842026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 20:20:18
● 2026-03-04 15:21:26
○ 2026-03-04 16:47:58
○ 2026-03-24 11:34:06

○A88.223.87.2122026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 16:47:58
● 2026-03-06 15:46:44
○ 2026-03-10 01:34:52
○ 2026-03-24 11:34:06

○A88.223.87.2282026-02-26 → 2026-03-24 · 2 obs

○ 2026-02-26 01:27:44
○ 2026-03-24 11:34:06

○A88.223.87.2512026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-02 14:03:04
● 2026-03-03 20:20:18
○ 2026-03-04 15:21:26
○ 2026-03-24 11:34:06

○A88.223.87.592026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-04 15:21:26
● 2026-03-04 16:47:58
○ 2026-03-06 15:46:44
○ 2026-03-24 11:34:06

○A88.223.87.692026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-06 15:46:44
● 2026-03-10 01:34:52
○ 2026-03-11 17:15:32
○ 2026-03-24 11:34:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
teacherupdate.com	kip.ns.cloudflare.com, cloe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.86

NS records: kip.ns.cloudflare.com, cloe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teacherupdate.com (unsigned zone)

⏱️ Timing

Total: 665ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.156.210, 104.21.32.238`
AAAA	2	`2606:4700:3032::ac43:9cd2, 2606:4700:3032::6815:20ee`
NS	2	`cloe.ns.cloudflare.com, kip.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cloe.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kip.ns.cloudflare.com, kip.ns.cloudflare.com, kip.ns.cloudflare.com...)

Analysis

IP Addresses

teacherupdate.com points to four IP numbers: 2606:4700:3032::6815:20ee, 2606:4700:3032::ac43:9cd2, 104.21.32.238 and 172.67.156.210.

Other host names, for instance bebecasa.com.br, cambeogroup.com, mezzodipasta.cn, asianpropertyreview.com and norskecasinoguiden.com share IP numbers with teacherupdate.com.

Name Servers

Delegation for teacherupdate.com rests with two name servers, cloe.ns.cloudflare.com and kip.ns.cloudflare.com.

teacherupdate.com shares the same name server setup as other domains, including familyfinance.net.au, copesd.com, spa.na.sage.com, mtd.co.uk and efacture.sage.fr.

teacherupdate.com at least partially shares name servers with other domains, for instance codehit.net, kg9991.com, bookingdirect.com, nxtclouds.com and magazinetix.com.

Host names with six IP numbers: cloe.ns.cloudflare.com points to: 2606:4700:50::adf5:3a56, 2803:f800:50::6ca2:c056, 2a06:98c1:50::ac40:2056, 108.162.192.86, 172.64.32.86 and 173.245.58.86. kip.ns.cloudflare.com points to: 2606:4700:58::adf5:3b80, 2803:f800:50::6ca2:c180, 2a06:98c1:50::ac40:2180, 108.162.193.128, 172.64.33.128 and 173.245.59.128.

teacherupdate.com - robtex.com