oncomtech.com - dns.ninja

`oncomtech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:855c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:de3^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.227^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.92^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c158^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2158^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clay.ns.cloudflare.com`
		A	108.162.193.88^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	172.64.33.88^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
		A	173.245.59.88^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clay.ns.cloudflare.com`
NS	`georgia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2630^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c230^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`georgia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2230^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`georgia.ns.cloudflare.com`
		A	108.162.194.48^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	162.159.38.48^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	172.64.34.48^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.227, 172.67.133.92
		IPv6 hints	2606:4700:3033::ac43:855c, 2606:4700:3035::6815:de3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOA	`clay.ns.cloudflare.com`dns@cloudflare.com serial=2410317742

`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=1785005902

Same first word

oncomtech.com

Similar names

DNS History

20 records (8 active, 12 former)

●NSclay.ns.cloudflare.com2026-06-27 → 2026-07-25 · 3 obs

○ 2020-03-16 07:50:48
● 2026-06-27 02:29:24
● 2026-07-25 19:18:22

●NSgeorgia.ns.cloudflare.com2026-06-27 → 2026-07-25 · 3 obs

○ 2020-03-16 07:50:48
● 2026-06-27 02:29:24
● 2026-07-25 19:18:22

○NSns11.domaincontrol.com2020-03-16 → 2020-03-16 · 4 obs

○ 2017-02-19 04:13:24
● 2020-03-16 07:50:48
○ 2026-06-27 02:29:24
○ 2026-07-25 19:18:22

○NSns12.domaincontrol.com2020-03-16 → 2020-03-16 · 4 obs

○ 2017-02-19 04:13:24
● 2020-03-16 07:50:48
○ 2026-06-27 02:29:24
○ 2026-07-25 19:18:22

○NSns13.domaincontrol.com2015-06-16 → 2017-02-19 · 4 obs

● 2015-06-16 13:24:52
● 2017-02-19 04:13:24
○ 2020-03-16 07:50:48
○ 2026-07-25 19:18:22

○NSns14.domaincontrol.com2015-06-16 → 2017-02-19 · 4 obs

● 2015-06-16 13:24:52
● 2017-02-19 04:13:24
○ 2020-03-16 07:50:48
○ 2026-07-25 19:18:22

●MXin1-smtp.messagingengine.com2020-03-16 → 2026-07-25 · 3 obs

○ 2017-02-19 04:13:24
● 2020-03-16 07:50:48
● 2026-07-25 19:18:22

●MXin2-smtp.messagingengine.com2020-03-16 → 2026-07-25 · 3 obs

○ 2017-02-19 04:13:24
● 2020-03-16 07:50:48
● 2026-07-25 19:18:22

○MXmailstore1.secureserver.net2015-06-16 → 2017-02-19 · 4 obs

● 2015-06-16 13:24:52
● 2017-02-19 04:13:24
○ 2020-03-16 07:50:48
○ 2026-07-25 19:18:22

○MXsmtp.secureserver.net2015-06-16 → 2017-02-19 · 4 obs

● 2015-06-16 13:24:52
● 2017-02-19 04:13:24
○ 2020-03-16 07:50:48
○ 2026-07-25 19:18:22

●A104.21.13.2272026-06-27 → 2026-07-25 · 5 obs

○ 2020-03-16 07:50:48
● 2026-06-27 02:29:24
○ 2026-07-08 21:03:50
● 2026-07-10 04:33:20
● 2026-07-25 19:18:22

●A172.67.133.922026-06-27 → 2026-07-25 · 5 obs

○ 2020-03-16 07:50:48
● 2026-06-27 02:29:24
○ 2026-07-08 21:03:50
● 2026-07-10 04:33:20
● 2026-07-25 19:18:22

○A184.168.221.192015-06-16 → 2017-02-19 · 4 obs

● 2015-06-16 13:24:52
● 2017-02-19 04:13:24
○ 2020-03-16 07:50:48
○ 2026-07-25 19:18:22

○A188.114.96.02026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-27 02:29:24
● 2026-07-08 21:03:50
○ 2026-07-10 04:33:20
○ 2026-07-25 19:18:22

○A188.114.97.02026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-27 02:29:24
● 2026-07-08 21:03:50
○ 2026-07-10 04:33:20
○ 2026-07-25 19:18:22

●A2606:4700:3033::ac43:855c2026-06-27 → 2026-07-25 · 5 obs

○ 2020-03-16 07:50:48
● 2026-06-27 02:29:24
○ 2026-07-08 21:03:50
● 2026-07-10 04:33:20
● 2026-07-25 19:18:22

●A2606:4700:3035::6815:de32026-06-27 → 2026-07-25 · 5 obs

○ 2020-03-16 07:50:48
● 2026-06-27 02:29:24
○ 2026-07-08 21:03:50
● 2026-07-10 04:33:20
● 2026-07-25 19:18:22

○A2a06:98c1:3120::2026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-27 02:29:24
● 2026-07-08 21:03:50
○ 2026-07-10 04:33:20
○ 2026-07-25 19:18:22

○A2a06:98c1:3121::2026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-27 02:29:24
● 2026-07-08 21:03:50
○ 2026-07-10 04:33:20
○ 2026-07-25 19:18:22

○A69.89.31.1272020-03-16 → 2020-03-16 · 4 obs

○ 2017-02-19 04:13:24
● 2020-03-16 07:50:48
○ 2026-06-27 02:29:24
○ 2026-07-25 19:18:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
oncomtech.com	clay.ns.cloudflare.com, georgia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.48

NS records: clay.ns.cloudflare.com, georgia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oncomtech.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.227, 172.67.133.92`
AAAA	2	`2606:4700:3033::ac43:855c, 2606:4700:3035::6815:de3`
NS	2	`clay.ns.cloudflare.com, georgia.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clay.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

oncomtech.com has four IP addresses: 104.21.13.227, 172.67.133.92, 2606:4700:3033::ac43:855c and 2606:4700:3035::6815:de3.

generalyellowpages.com, vanescortbayan.net, personalmission.com.cdn.cloudflare.net and two other host names share IP numbers with oncomtech.com.

Name Servers

DNS delegation for oncomtech.com points to two name servers: clay.ns.cloudflare.com and georgia.ns.cloudflare.com.

oncomtech.com uses the same name servers as several other domains — among them travelist.mobi, vatorex.com, batteryparkcity.net and two more.

oncomtech.com shares at least some of its name servers with other domains, including tizbaoa.com, haifarestaurantla.com, rswswhj.com and two others.

These name servers are frequently paired with the name servers ulla.ns.cloudflare.com and virginia.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

clay.ns.cloudflare.com has IP addresses 108.162.193.88, 172.64.33.88 and 173.245.59.88, plus 3 other.

georgia.ns.cloudflare.com has IP addresses 108.162.194.48, 162.159.38.48 and 172.64.34.48, plus 3 other.

Mail Servers

Mail for oncomtech.com is handled by two mail servers — in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

oncomtech.com uses an identical mail server configuration to several other domains — among them c13-b2b-prod-fa-web-lb.cicak.com, 0inf.com, versastudio.com and two more.

oncomtech.com shares at least some of its mail servers with other domains, such as wow-love.ru and lddtech.co.il.

Hostnames that resolve to 8 IP addresses:

in1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

Hosts that point to four IP numbers:

in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.