`mhchems.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a066^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4288^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.136^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.102^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emerson.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c360^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emerson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2360^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emerson.ns.cloudflare.com`
		A	108.162.195.96^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	162.159.44.96^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	172.64.35.96^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
NS	`nia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nia.ns.cloudflare.com`
		A	108.162.192.210^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	172.64.32.210^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	173.245.58.210^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.66.136, 172.67.160.102
		IPv6 hints	2606:4700:3031::ac43:a066, 2606:4700:3034::6815:4288
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=136, name=cloudflare-ech.com
SOA	`emerson.ns.cloudflare.com`dns@cloudflare.com serial=2400227276

`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=1775197907

Same first word

mhchems.com

Similar names

hsmchem.com

hhmcems.com

DNS History

16 records (6 active, 10 former)

●NSemerson.ns.cloudflare.com2026-02-15 → 2026-04-03 · 3 obs

○ 2017-08-11 20:38:20
● 2026-02-15 19:36:40
● 2026-04-03 06:38:02

○NSjuming.dnsdun.com2017-01-14 → 2017-08-11 · 5 obs

○ 2015-08-21 15:36:58
● 2017-01-14 08:22:56
● 2017-08-11 20:38:20
○ 2026-02-15 19:36:40
○ 2026-04-03 06:38:02

○NSjuming.dnsdun.net2017-01-14 → 2017-08-11 · 5 obs

○ 2015-08-21 15:36:58
● 2017-01-14 08:22:56
● 2017-08-11 20:38:20
○ 2026-02-15 19:36:40
○ 2026-04-03 06:38:02

●NSnia.ns.cloudflare.com2026-02-15 → 2026-04-03 · 3 obs

○ 2017-08-11 20:38:20
● 2026-02-15 19:36:40
● 2026-04-03 06:38:02

○NSns17.xincache.com2015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 15:36:58
○ 2017-01-14 08:22:56
○ 2026-04-03 06:38:02

○NSns18.xincache.com2015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 15:36:58
○ 2017-01-14 08:22:56
○ 2026-04-03 06:38:02

○MXmail.skrimple.com2015-12-20 → 2015-12-20 · 4 obs

○ 2015-08-21 15:36:58
● 2015-12-20 13:50:00
○ 2017-01-14 08:22:56
○ 2026-04-03 06:38:02

○MXmx557hk.bizgmail.com2015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 15:36:58
○ 2015-12-20 13:50:00
○ 2026-04-03 06:38:02

○A103.197.216.2132017-01-14 → 2017-01-14 · 4 obs

○ 2015-12-20 13:50:00
● 2017-01-14 08:22:56
○ 2017-05-26 19:37:16
○ 2026-04-03 06:38:02

●A104.21.66.1362026-02-15 → 2026-04-03 · 3 obs

○ 2017-08-11 20:38:20
● 2026-02-15 19:36:40
● 2026-04-03 06:38:02

○A115.47.11.2002015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 15:36:58
○ 2015-12-20 13:50:00
○ 2026-04-03 06:38:02

●A172.67.160.1022026-02-15 → 2026-04-03 · 3 obs

○ 2017-08-11 20:38:20
● 2026-02-15 19:36:40
● 2026-04-03 06:38:02

○A184.105.178.922015-12-20 → 2015-12-20 · 4 obs

○ 2015-08-21 15:36:58
● 2015-12-20 13:50:00
○ 2017-01-14 08:22:56
○ 2026-04-03 06:38:02

●A2606:4700:3031::ac43:a0662026-02-15 → 2026-04-03 · 3 obs

○ 2017-08-11 20:38:20
● 2026-02-15 19:36:40
● 2026-04-03 06:38:02

●A2606:4700:3034::6815:42882026-02-15 → 2026-04-03 · 3 obs

○ 2017-08-11 20:38:20
● 2026-02-15 19:36:40
● 2026-04-03 06:38:02

○A45.3.60.722017-05-26 → 2017-08-11 · 5 obs

○ 2017-01-14 08:22:56
● 2017-05-26 19:37:16
● 2017-08-11 20:38:20
○ 2026-02-15 19:36:40
○ 2026-04-03 06:38:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
mhchems.com	nia.ns.cloudflare.com, emerson.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.96

NS records: nia.ns.cloudflare.com, emerson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mhchems.com (unsigned zone)

⏱️ Timing

Total: 123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.160.102, 104.21.66.136`
AAAA	2	`2606:4700:3031::ac43:a066, 2606:4700:3034::6815:4288`
NS	2	`emerson.ns.cloudflare.com, nia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emerson.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mhchems.com refers to four IP numbers: 2606:4700:3031::ac43:a066, 2606:4700:3034::6815:4288, 104.21.66.136 and 172.67.160.102.

Other host names, for instance commentnation.com, loravianthosq.com, 2tlc698ma.de, auto.grandwing.vip and gadihus.com share IP numbers with mhchems.com.

Name Servers

mhchems.com's delegation uses two name servers: emerson.ns.cloudflare.com and nia.ns.cloudflare.com.

mhchems.com uses the same name server setup as other domains, such as koplete.com, huayisl.com, sx1887.com, interviewinchina.com and yysfsh.com.

mhchems.com at least partially shares name servers with other domains, including guthrieandghani.com, duvzrf.ru, kmfjzs.com, uwetoso.top and tlcpetproducts.com.

These name servers are commonly used with ivan.ns.cloudflare.com, nena.ns.cloudflare.com and sharon.ns.cloudflare.com.

Host names with six IP numbers:

emerson.ns.cloudflare.com points to 2606:4700:58::a29f:2c60, 2803:f800:50::6ca2:c360, 2a06:98c1:50::ac40:2360, 108.162.195.96, 162.159.44.96 and 172.64.35.96.

nia.ns.cloudflare.com points to 2606:4700:50::adf5:3ad2, 2803:f800:50::6ca2:c0d2, 2a06:98c1:50::ac40:20d2, 108.162.192.210, 172.64.32.210 and 173.245.58.210.

mhchems.com - robtex.com

mhchems.com

com

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

`mhchems.com`

`com`