rontech.com - dns.ninja

`rontech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:68e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:9b25^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.142^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.37^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`conrad.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`conrad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c392^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`conrad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2392^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`conrad.ns.cloudflare.com`
		A	108.162.195.146^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`conrad.ns.cloudflare.com`
		A	162.159.44.146^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`conrad.ns.cloudflare.com`
		A	172.64.35.146^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`conrad.ns.cloudflare.com`
NS	`mallory.ns.cloudflare.com`
		A	2606:4700:50::a29f:2653^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mallory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c253^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mallory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2253^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mallory.ns.cloudflare.com`
		A	108.162.194.83^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mallory.ns.cloudflare.com`
		A	162.159.38.83^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mallory.ns.cloudflare.com`
		A	172.64.34.83^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mallory.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.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::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::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	`google-site-verification=i72xqS-OhbObpUYKa2cGMfhgYQWV8XoFyGlBQiUpUGc`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.142, 172.67.155.37
		IPv6 hints	2606:4700:3030::6815:68e, 2606:4700:3034::ac43:9b25
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOA	`conrad.ns.cloudflare.com`dns@cloudflare.com serial=2406641766

`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=1782061150

Same first word

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DNS History

27 records (11 active, 16 former)

○NSbuy.internettraffic.com2015-08-19 → 2016-04-03 · 4 obs

● 2015-08-19 05:13:48
● 2016-04-03 15:11:42
○ 2016-09-17 05:08:56
○ 2026-06-21 17:07:48

●NSconrad.ns.cloudflare.com2026-04-06 → 2026-06-21 · 3 obs

○ 2026-02-22 01:22:14
● 2026-04-06 13:34:02
● 2026-06-21 17:07:48

●NSmallory.ns.cloudflare.com2026-04-06 → 2026-06-21 · 3 obs

○ 2026-02-22 01:22:14
● 2026-04-06 13:34:02
● 2026-06-21 17:07:48

○NSns1.afternic.com2026-02-22 → 2026-02-22 · 4 obs

○ 2017-04-10 04:07:32
● 2026-02-22 01:22:14
○ 2026-04-06 13:34:02
○ 2026-06-21 17:07:48

○NSns1.uniregistrymarket.link2016-09-17 → 2017-04-10 · 5 obs

○ 2016-04-03 15:11:42
● 2016-09-17 05:08:56
● 2017-04-10 04:07:32
○ 2026-02-22 01:22:14
○ 2026-06-21 17:07:48

○NSns2.afternic.com2026-02-22 → 2026-02-22 · 4 obs

○ 2017-04-10 04:07:32
● 2026-02-22 01:22:14
○ 2026-04-06 13:34:02
○ 2026-06-21 17:07:48

○NSns2.uniregistrymarket.link2016-09-17 → 2017-04-10 · 5 obs

○ 2016-04-03 15:11:42
● 2016-09-17 05:08:56
● 2017-04-10 04:07:32
○ 2026-02-22 01:22:14
○ 2026-06-21 17:07:48

○NSsell.internettraffic.com2015-08-19 → 2016-04-03 · 4 obs

● 2015-08-19 05:13:48
● 2016-04-03 15:11:42
○ 2016-09-17 05:08:56
○ 2026-06-21 17:07:48

●MXalt1.aspmx.l.google.com2026-04-06 → 2026-06-21 · 2 obs

● 2026-04-06 13:34:02
● 2026-06-21 17:07:48

●MXalt2.aspmx.l.google.com2026-04-06 → 2026-06-21 · 2 obs

● 2026-04-06 13:34:02
● 2026-06-21 17:07:48

●MXalt3.aspmx.l.google.com2026-04-06 → 2026-06-21 · 2 obs

● 2026-04-06 13:34:02
● 2026-06-21 17:07:48

●MXalt4.aspmx.l.google.com2026-04-06 → 2026-06-21 · 2 obs

● 2026-04-06 13:34:02
● 2026-06-21 17:07:48

●MXaspmx.l.google.com2026-04-06 → 2026-06-21 · 2 obs

● 2026-04-06 13:34:02
● 2026-06-21 17:07:48

●A104.21.6.1422026-04-06 → 2026-06-21 · 6 obs

○ 2026-02-22 01:22:14
● 2026-04-06 13:34:02
● 2026-05-29 13:31:32
○ 2026-06-01 22:19:16
● 2026-06-09 22:55:30
● 2026-06-21 17:07:48

○A13.248.169.482026-02-22 → 2026-02-22 · 4 obs

○ 2017-04-10 04:07:32
● 2026-02-22 01:22:14
○ 2026-04-06 13:34:02
○ 2026-06-21 17:07:48

●A172.67.155.372026-04-06 → 2026-06-21 · 6 obs

○ 2026-02-22 01:22:14
● 2026-04-06 13:34:02
● 2026-05-29 13:31:32
○ 2026-06-01 22:19:16
● 2026-06-09 22:55:30
● 2026-06-21 17:07:48

○A188.114.96.02026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-29 13:31:32
● 2026-06-01 22:19:16
○ 2026-06-09 22:55:30
○ 2026-06-21 17:07:48

○A188.114.97.02026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-29 13:31:32
● 2026-06-01 22:19:16
○ 2026-06-09 22:55:30
○ 2026-06-21 17:07:48

●A2606:4700:3030::6815:68e2026-06-21 → 2026-06-21 · 2 obs

○ 2026-06-15 06:28:54
● 2026-06-21 17:07:48

○A2606:4700:3034::6815:68e2026-04-06 → 2026-06-15 · 7 obs

○ 2026-02-22 01:22:14
● 2026-04-06 13:34:02
● 2026-05-29 13:31:32
○ 2026-06-01 22:19:16
● 2026-06-09 22:55:30
● 2026-06-15 06:28:54
○ 2026-06-21 17:07:48

●A2606:4700:3034::ac43:9b252026-06-21 → 2026-06-21 · 2 obs

○ 2026-06-15 06:28:54
● 2026-06-21 17:07:48

○A2606:4700:3037::ac43:9b252026-04-06 → 2026-06-15 · 7 obs

○ 2026-02-22 01:22:14
● 2026-04-06 13:34:02
● 2026-05-29 13:31:32
○ 2026-06-01 22:19:16
● 2026-06-09 22:55:30
● 2026-06-15 06:28:54
○ 2026-06-21 17:07:48

○A2a06:98c1:3120::2026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-29 13:31:32
● 2026-06-01 22:19:16
○ 2026-06-09 22:55:30
○ 2026-06-21 17:07:48

○A2a06:98c1:3121::2026-06-01 → 2026-06-01 · 4 obs

○ 2026-05-29 13:31:32
● 2026-06-01 22:19:16
○ 2026-06-09 22:55:30
○ 2026-06-21 17:07:48

○A69.172.201.1532016-09-17 → 2017-04-10 · 5 obs

○ 2016-04-03 15:11:42
● 2016-09-17 05:08:56
● 2017-04-10 04:07:32
○ 2026-02-22 01:22:14
○ 2026-06-21 17:07:48

○A69.172.201.2082015-08-19 → 2016-04-03 · 4 obs

● 2015-08-19 05:13:48
● 2016-04-03 15:11:42
○ 2016-09-17 05:08:56
○ 2026-06-21 17:07:48

○A76.223.54.1462026-02-22 → 2026-02-22 · 4 obs

○ 2017-04-10 04:07:32
● 2026-02-22 01:22:14
○ 2026-04-06 13:34:02
○ 2026-06-21 17:07:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rontech.com	mallory.ns.cloudflare.com, conrad.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.146

NS records: mallory.ns.cloudflare.com, conrad.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rontech.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.37, 104.21.6.142`
AAAA	2	`2606:4700:3034::ac43:9b25, 2606:4700:3030::6815:68e`
NS	2	`conrad.ns.cloudflare.com, mallory.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=i72xqS-OhbObpUY, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`conrad.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rontech.com resolves to four IP addresses: 104.21.6.142, 172.67.155.37, 2606:4700:3030::6815:68e and 2606:4700:3034::ac43:9b25.

Two other host names, along with (0x706f726e)oseducente.com, wiapp.org and manforceone.com, also share IP numbers with rontech.com.

Name Servers

rontech.com has two authoritative name servers — conrad.ns.cloudflare.com and mallory.ns.cloudflare.com.

rontech.com shares its NS records with other domains, for example apadc.com, vitaline-1.ru, myplumber.ie and two others.

rontech.com shares at least some of its name servers with other domains, including nanuk.ca, frostcast.co.uk, estafetauhk.cc and two others.

These name servers are frequently seen alongside the name servers becky.ns.cloudflare.com.

DNS names with 6 IP addresses:

conrad.ns.cloudflare.com points to 108.162.195.146, 162.159.44.146, 172.64.35.146 and 3 other IP addresses.

mallory.ns.cloudflare.com points to 108.162.194.83, 162.159.38.83, 172.64.34.83 and 3 other IP addresses.

Mail Servers

rontech.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between rontech.com and other domains, including vertec.ca, kandypop.co.uk, ns500737.ns500737.ns500599.ns500724.ns500599.ns500599.ns500599.ns500599.ns500599.ns500583.yummyflingsfinder.com and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com resolves to 172.253.62.27 and 2607:f8b0:4004:c0b::1a.

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

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

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

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.