profabengineers.com - dns.ninja

`profabengineers.com`

DNSSEC	⚠️ Not signed
A	95.211.237.89^{🇳🇱 LEASEWEB-NL-AMS-0195.211.0.0/16 LEASEWEB}
		PTR	`mercury.worldindia.com`
NS	`pdns13.domaincontrol.com` ⭐
		A	97.74.110.56^{🇺🇸 GODADDY-DNS97.74.110.0/23}
			PTR	`pdns13.domaincontrol.com`
NS	`pdns14.domaincontrol.com`
		A	173.201.78.56^{🇺🇸 GODADDY-DNS173.201.78.0/23}
			PTR	`pdns14.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.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::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.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	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`pdns13.domaincontrol.com`dns@jomax.net 2022-10-02 #0

`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=1785260262

Previously MX for

profabengineers.com

Same first word

profabengineers.com

DNS History

16 records (8 active, 8 former)

○NSdns5.worldindia.com2015-07-08 → 2017-04-09 · 4 obs

● 2015-07-08 02:29:02
● 2017-04-09 02:04:30
○ 2026-06-24 03:29:06
○ 2026-07-28 18:02:20

○NSdns6.worldindia.com2015-07-08 → 2017-04-09 · 4 obs

● 2015-07-08 02:29:02
● 2017-04-09 02:04:30
○ 2026-06-24 03:29:06
○ 2026-07-28 18:02:20

●NSpdns13.domaincontrol.com2026-06-24 → 2026-07-28 · 3 obs

○ 2017-04-09 02:04:30
● 2026-06-24 03:29:06
● 2026-07-28 18:02:20

●NSpdns14.domaincontrol.com2026-06-24 → 2026-07-28 · 3 obs

○ 2017-04-09 02:04:30
● 2026-06-24 03:29:06
● 2026-07-28 18:02:20

●MXalt1.aspmx.l.google.com2026-06-24 → 2026-07-28 · 3 obs

○ 2017-04-09 02:04:30
● 2026-06-24 03:29:06
● 2026-07-28 18:02:20

●MXalt2.aspmx.l.google.com2026-06-24 → 2026-07-28 · 3 obs

○ 2017-04-09 02:04:30
● 2026-06-24 03:29:06
● 2026-07-28 18:02:20

●MXalt3.aspmx.l.google.com2026-06-24 → 2026-07-28 · 3 obs

○ 2017-04-09 02:04:30
● 2026-06-24 03:29:06
● 2026-07-28 18:02:20

●MXalt4.aspmx.l.google.com2026-06-24 → 2026-07-28 · 3 obs

○ 2017-04-09 02:04:30
● 2026-06-24 03:29:06
● 2026-07-28 18:02:20

●MXaspmx.l.google.com2026-06-24 → 2026-07-28 · 3 obs

○ 2017-04-09 02:04:30
● 2026-06-24 03:29:06
● 2026-07-28 18:02:20

○MXfallbackmx.spamexperts.eu2015-11-12 → 2017-04-09 · 5 obs

○ 2015-07-08 02:29:02
● 2015-11-12 19:58:06
● 2017-04-09 02:04:30
○ 2026-06-24 03:29:06
○ 2026-07-28 18:02:20

○MXlastmx.spamexperts.net2015-11-12 → 2017-04-09 · 5 obs

○ 2015-07-08 02:29:02
● 2015-11-12 19:58:06
● 2017-04-09 02:04:30
○ 2026-06-24 03:29:06
○ 2026-07-28 18:02:20

○MXmx.spamexperts.com2015-11-12 → 2017-04-09 · 5 obs

○ 2015-07-08 02:29:02
● 2015-11-12 19:58:06
● 2017-04-09 02:04:30
○ 2026-06-24 03:29:06
○ 2026-07-28 18:02:20

○MXprofabengineers.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 02:29:02
○ 2015-11-12 19:58:06
○ 2026-07-28 18:02:20

○A65.98.104.742015-07-08 → 2016-06-18 · 4 obs

● 2015-07-08 02:29:02
● 2016-06-18 23:43:42
○ 2017-04-09 02:04:30
○ 2026-07-28 18:02:20

○A78.140.174.1222017-04-09 → 2017-04-09 · 4 obs

○ 2016-06-18 23:43:42
● 2017-04-09 02:04:30
○ 2026-06-24 03:29:06
○ 2026-07-28 18:02:20

●A95.211.237.892026-06-24 → 2026-07-28 · 3 obs

○ 2017-04-09 02:04:30
● 2026-06-24 03:29:06
● 2026-07-28 18:02:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
profabengineers.com	pdns13.domaincontrol.com, pdns14.domaincontrol.com	2 records

✅ Authoritative Response

Server:173.201.78.56

NS records: pdns13.domaincontrol.com, pdns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for profabengineers.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`95.211.237.89`
NS	2	`pdns13.domaincontrol.com, pdns14.domaincontrol.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`pdns13.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns13.domaincontrol.com, pdns14.domaincontrol.com)

Analysis

IP Addresses

profabengineers.com points to a single IP number: 95.211.237.89.

Additional host names — innxtair.com, knexir.in, sidcap.com and two others — share IP numbers with profabengineers.com.

Name Servers

profabengineers.com is served by two delegated name servers, pdns13.domaincontrol.com and pdns14.domaincontrol.com.

profabengineers.com shares its name server setup with other domains, including suncpa.ca, commercialfurnituregroup.com, getin-touch.com and two others.

The DNS delegation for profabengineers.com at least partly coincides with that of other domains, munpacs.com being one example.

pdns13.domaincontrol.com → 97.74.110.56 and pdns14.domaincontrol.com → 173.201.78.56: one IP number per host name.

Mail Servers

Five mail servers handle profabengineers.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

profabengineers.com shares mail servers — at least in part — with other domains, including ns500742.ns500731.ns500754.ns500704.ns500671.ns500688.ns500671.ns500671.ns500688.ns500678.ns500671.lusty(0x736c7574)z.com, ns500768.ns500759.ns500758.ns500758.ns500736.ns500698.ns500698.ns500698.ns500735.ns500736.ns500708.ns500708.ns500698.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, mytime.fr and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com maps to two IP addresses — 142.251.111.27 and 2607:f8b0:4004:c08::1a.

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

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.