`we19engineering.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:679^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:86d5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.121^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.213^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cheryl.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c053^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cheryl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2053^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cheryl.ns.cloudflare.com`
		A	108.162.192.83^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	172.64.32.83^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	173.245.58.83^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
NS	`elmo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elmo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elmo.ns.cloudflare.com`
		A	108.162.193.163^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	172.64.33.163^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	173.245.59.163^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.121, 172.67.134.213
		IPv6 hints	2606:4700:3035::6815:679, 2606:4700:3037::ac43:86d5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOA	`cheryl.ns.cloudflare.com`dns@cloudflare.com serial=2410546844

`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=1785341302

Same first word

we19engineering.com

DNS History

20 records (11 active, 9 former)

●NScheryl.ns.cloudflare.com2026-07-07 → 2026-07-29 · 3 obs

○ 2017-12-20 14:34:06
● 2026-07-07 17:37:00
● 2026-07-29 16:24:42

●NSelmo.ns.cloudflare.com2026-07-07 → 2026-07-29 · 3 obs

○ 2017-12-20 14:34:06
● 2026-07-07 17:37:00
● 2026-07-29 16:24:42

○NSns1.asiagb.com2015-05-12 → 2017-12-20 · 4 obs

● 2015-05-12 18:56:04
● 2017-12-20 14:34:06
○ 2026-07-07 17:37:00
○ 2026-07-29 16:24:42

○NSns2.asiagb.com2015-05-12 → 2017-12-20 · 4 obs

● 2015-05-12 18:56:04
● 2017-12-20 14:34:06
○ 2026-07-07 17:37:00
○ 2026-07-29 16:24:42

●MXalt1.aspmx.l.google.com2015-05-12 → 2026-07-29 · 2 obs

● 2015-05-12 18:56:04
● 2026-07-29 16:24:42

●MXalt2.aspmx.l.google.com2015-05-12 → 2026-07-29 · 2 obs

● 2015-05-12 18:56:04
● 2026-07-29 16:24:42

●MXalt3.aspmx.l.google.com2026-07-07 → 2026-07-29 · 3 obs

○ 2017-12-20 14:34:06
● 2026-07-07 17:37:00
● 2026-07-29 16:24:42

●MXalt4.aspmx.l.google.com2026-07-07 → 2026-07-29 · 3 obs

○ 2017-12-20 14:34:06
● 2026-07-07 17:37:00
● 2026-07-29 16:24:42

●MXaspmx.l.google.com2015-05-12 → 2026-07-29 · 2 obs

● 2015-05-12 18:56:04
● 2026-07-29 16:24:42

○MXaspmx2.googlemail.com2015-05-12 → 2017-12-20 · 4 obs

● 2015-05-12 18:56:04
● 2017-12-20 14:34:06
○ 2026-07-07 17:37:00
○ 2026-07-29 16:24:42

○MXaspmx3.googlemail.com2015-05-12 → 2017-12-20 · 4 obs

● 2015-05-12 18:56:04
● 2017-12-20 14:34:06
○ 2026-07-07 17:37:00
○ 2026-07-29 16:24:42

●A104.21.6.1212026-07-08 → 2026-07-29 · 5 obs

○ 2026-07-07 17:37:00
● 2026-07-08 19:37:40
○ 2026-07-21 21:17:06
● 2026-07-23 22:27:08
● 2026-07-29 16:24:42

●A172.67.134.2132026-07-08 → 2026-07-29 · 5 obs

○ 2026-07-07 17:37:00
● 2026-07-08 19:37:40
○ 2026-07-21 21:17:06
● 2026-07-23 22:27:08
● 2026-07-29 16:24:42

○A188.114.96.02026-07-07 → 2026-07-21 · 6 obs

○ 2017-12-20 14:34:06
● 2026-07-07 17:37:00
○ 2026-07-08 19:37:40
● 2026-07-21 21:17:06
○ 2026-07-23 22:27:08
○ 2026-07-29 16:24:42

○A188.114.97.02026-07-07 → 2026-07-21 · 6 obs

○ 2017-12-20 14:34:06
● 2026-07-07 17:37:00
○ 2026-07-08 19:37:40
● 2026-07-21 21:17:06
○ 2026-07-23 22:27:08
○ 2026-07-29 16:24:42

○A203.170.192.1502015-05-12 → 2017-12-20 · 4 obs

● 2015-05-12 18:56:04
● 2017-12-20 14:34:06
○ 2026-07-07 17:37:00
○ 2026-07-29 16:24:42

●A2606:4700:3035::6815:6792026-07-08 → 2026-07-29 · 5 obs

○ 2026-07-07 17:37:00
● 2026-07-08 19:37:40
○ 2026-07-21 21:17:06
● 2026-07-23 22:27:08
● 2026-07-29 16:24:42

●A2606:4700:3037::ac43:86d52026-07-08 → 2026-07-29 · 5 obs

○ 2026-07-07 17:37:00
● 2026-07-08 19:37:40
○ 2026-07-21 21:17:06
● 2026-07-23 22:27:08
● 2026-07-29 16:24:42

○A2a06:98c1:3120::2026-07-07 → 2026-07-21 · 6 obs

○ 2017-12-20 14:34:06
● 2026-07-07 17:37:00
○ 2026-07-08 19:37:40
● 2026-07-21 21:17:06
○ 2026-07-23 22:27:08
○ 2026-07-29 16:24:42

○A2a06:98c1:3121::2026-07-07 → 2026-07-21 · 6 obs

○ 2017-12-20 14:34:06
● 2026-07-07 17:37:00
○ 2026-07-08 19:37:40
● 2026-07-21 21:17:06
○ 2026-07-23 22:27:08
○ 2026-07-29 16:24:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
we19engineering.com	cheryl.ns.cloudflare.com, elmo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.83

NS records: cheryl.ns.cloudflare.com, elmo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for we19engineering.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.121, 172.67.134.213`
AAAA	2	`2606:4700:3037::ac43:86d5, 2606:4700:3035::6815:679`
NS	2	`cheryl.ns.cloudflare.com, elmo.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cheryl.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

we19engineering.com points to the four IP addresses 104.21.6.121, 172.67.134.213, 2606:4700:3035::6815:679 and 2606:4700:3037::ac43:86d5.

Among the host names that share IP numbers with we19engineering.com are vrstore.bg, 660tech.com, mashtape.com and two others.

Name Servers

Two name servers handle the delegation for we19engineering.com: cheryl.ns.cloudflare.com and elmo.ns.cloudflare.com.

we19engineering.com has the same name server delegation as a number of other domains, such as technosurvivor.com, northeastguide.in, isgoren.com.tr and two more.

At least some of we19engineering.com's name servers are shared with other domains, for example senja.com.ar, appowo.com, singjoint.vn and two more.

These name servers tend to be used in conjunction with the name servers logan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

cheryl.ns.cloudflare.com resolves to 108.162.192.83, 172.64.32.83 and 173.245.58.83 among others, with 3 other IP addresses in total.

elmo.ns.cloudflare.com resolves to 108.162.193.163, 172.64.33.163 and 173.245.59.163 among others, with 3 other IP addresses in total.

Mail Servers

we19engineering.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

we19engineering.com shares at least some of its mail servers with other domains — for example tarbonus.pl, floralink.it, shiny-style.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to two addresses: 142.251.167.26 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.