onsighttechnical.com - dns.ninja

`onsighttechnical.com`

DNSSEC	⚠️ Not signed
A	73.209.19.172^{🇺🇸 COMCAST-IBONE73.0.0.0/8 Comcast Cable Communications, LLC}
		PTR	`c-73-209-19-172.hsd1.il.comcast.net`
NS	`ns1-38.azure-dns.com` ⭐
		A	2603:1061:0:10::26^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-38.azure-dns.com`
		A	150.171.10.38^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-38.azure-dns.com`
NS	`ns2-38.azure-dns.net`
		A	2620:1ec:8ec:10::26^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-38.azure-dns.net`
		A	150.171.16.38^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-38.azure-dns.net`
NS	`ns3-38.azure-dns.org`
		A	2a01:111:4000:10::26^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-38.azure-dns.org`
		A	13.107.222.38^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-38.azure-dns.org`
NS	`ns4-38.azure-dns.info`
		A	2620:1ec:bda:10::26^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-38.azure-dns.info`
		A	13.107.206.38^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-38.azure-dns.info`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:aspmx.googlemail.com include:_spf.google.com ip4:73.209.0.0/16...`
SOA	`ns1-38.azure-dns.com`azuredns-hostmaster@microsoft.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=1784996752

Same first word

onsighttechnical.com

DNS History

19 records (10 active, 9 former)

○NSdr1.multi-ad.com2015-11-14 → 2017-04-01 · 5 obs

○ 2015-07-15 14:29:14
● 2015-11-14 10:16:44
● 2017-04-01 14:05:48
○ 2026-05-13 12:12:50
○ 2026-07-25 16:32:34

○NSns0.devit.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 14:29:14
○ 2015-11-14 10:16:44
○ 2026-07-25 16:32:34

●NSns1-38.azure-dns.com2026-05-13 → 2026-07-25 · 3 obs

○ 2017-04-01 14:05:48
● 2026-05-13 12:12:50
● 2026-07-25 16:32:34

○NSns1.devit.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 14:29:14
○ 2015-11-14 10:16:44
○ 2026-07-25 16:32:34

○NSns1.multi-ad.com2015-11-14 → 2017-04-01 · 5 obs

○ 2015-07-15 14:29:14
● 2015-11-14 10:16:44
● 2017-04-01 14:05:48
○ 2026-05-13 12:12:50
○ 2026-07-25 16:32:34

●NSns2-38.azure-dns.net2026-05-13 → 2026-07-25 · 3 obs

○ 2017-04-01 14:05:48
● 2026-05-13 12:12:50
● 2026-07-25 16:32:34

●NSns3-38.azure-dns.org2026-05-13 → 2026-07-25 · 3 obs

○ 2017-04-01 14:05:48
● 2026-05-13 12:12:50
● 2026-07-25 16:32:34

●NSns4-38.azure-dns.info2026-05-13 → 2026-07-25 · 3 obs

○ 2017-04-01 14:05:48
● 2026-05-13 12:12:50
● 2026-07-25 16:32:34

○NSweb1.multi-ad.com2015-11-14 → 2017-04-01 · 5 obs

○ 2015-07-15 14:29:14
● 2015-11-14 10:16:44
● 2017-04-01 14:05:48
○ 2026-05-13 12:12:50
○ 2026-07-25 16:32:34

●MXalt1.aspmx.l.google.com2026-05-13 → 2026-07-25 · 3 obs

○ 2017-04-01 14:05:48
● 2026-05-13 12:12:50
● 2026-07-25 16:32:34

●MXalt2.aspmx.l.google.com2026-05-13 → 2026-07-25 · 3 obs

○ 2017-04-01 14:05:48
● 2026-05-13 12:12:50
● 2026-07-25 16:32:34

●MXalt3.aspmx.l.google.com2026-05-13 → 2026-07-25 · 3 obs

○ 2017-04-01 14:05:48
● 2026-05-13 12:12:50
● 2026-07-25 16:32:34

●MXalt4.aspmx.l.google.com2026-05-13 → 2026-07-25 · 3 obs

○ 2017-04-01 14:05:48
● 2026-05-13 12:12:50
● 2026-07-25 16:32:34

●MXaspmx.l.google.com2026-05-13 → 2026-07-25 · 3 obs

○ 2017-04-01 14:05:48
● 2026-05-13 12:12:50
● 2026-07-25 16:32:34

○MXmx0.devit.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 14:29:14
○ 2015-11-14 10:16:44
○ 2026-07-25 16:32:34

○MXmx1.devit.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 14:29:14
○ 2015-11-14 10:16:44
○ 2026-07-25 16:32:34

○MXwww.onsighttechnical.com2016-02-09 → 2017-04-01 · 5 obs

○ 2015-11-14 10:16:44
● 2016-02-09 20:53:40
● 2017-04-01 14:05:48
○ 2026-05-13 12:12:50
○ 2026-07-25 16:32:34

○A204.130.133.1342015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 14:29:14
○ 2015-11-14 10:16:44
○ 2026-07-25 16:32:34

●A73.209.19.1722026-05-13 → 2026-07-25 · 3 obs

○ 2015-11-14 10:16:44
● 2026-05-13 12:12:50
● 2026-07-25 16:32:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
onsighttechnical.com	ns4-38.azure-dns.info, ns3-38.azure-dns.org, ns2-38.azure-dns.net, ns1-38.azure-dns.com	2 records

✅ Authoritative Response

Server:13.107.206.38

NS records: ns4-38.azure-dns.info, ns3-38.azure-dns.org, ns2-38.azure-dns.net, ns1-38.azure-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onsighttechnical.com (unsigned zone)

⏱️ Timing

Total: 458ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`73.209.19.172`
NS	4	`ns1-38.azure-dns.com, ns2-38.azure-dns.net...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 include:aspmx.googlemail.com incl`
SOA	1	`ns1-38.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-38.azure-dns.com, ns1-38.azure-dns.com)

Analysis

IP Addresses

onsighttechnical.com points to a single IP number: 73.209.19.172.

Name Servers

onsighttechnical.com has four authoritative name servers: ns1-38.azure-dns.com, ns4-38.azure-dns.info, ns2-38.azure-dns.net and ns3-38.azure-dns.org.

At least some of onsighttechnical.com's name servers are shared with other domains, for example bekaert-synthetics.s73.co, es.rs, salt.dk and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1-38.azure-dns.com directs to 150.171.10.38 and 2603:1061:0:10::26; ns4-38.azure-dns.info directs to 13.107.206.38 and 2620:1ec:bda:10::26; ns2-38.azure-dns.net directs to 150.171.16.38 and 2620:1ec:8ec:10::26; ns3-38.azure-dns.org directs to 13.107.222.38 and 2a01:111:4000:10::26.

Mail Servers

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

onsighttechnical.com shares mail servers — at least in part — with other domains, including silklead.com, adb.fukushima-u.ac.jp, kwross.com 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 directs traffic to 172.253.62.26 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.