`internetworking.hu`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:2e8^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:81ca^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.232^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.202^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emily.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emily.ns.cloudflare.com`
		A	108.162.192.155^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	172.64.32.155^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	173.245.58.155^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
NS	`john.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`john.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`john.ns.cloudflare.com`
		A	108.162.193.185^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	172.64.33.185^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	173.245.59.185^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.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	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
TXT	`v=spf1 include:eu.mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.2.232, 172.67.129.202
		IPv6	2606:4700:3035::6815:2e8, 2606:4700:3036::ac43:81ca
SOA	`emily.ns.cloudflare.com`dns@cloudflare.com serial=2395351797

`hu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.hu` ⭐ 🔒
	NS	`b.hu` 🔒
	NS	`c.hu` 🔒
	NS	`d.hu` 🔒
	NS	`e.hu` 🔒
	NS	`f.hu` 🔒
	NS	`p.hu` 🔒
	TXT	`Please see https://www.domain.hu for registration info`
	SOA	`a.hu`hostmaster@nic.hu serial=1771291246

Same first word

DNS History

16 records (11 active, 5 former)

●NSemily.ns.cloudflare.com2021-03-30 → 2026-03-02 · 3 obs

○ 2017-03-31 01:46:22
● 2021-03-30 04:59:30
● 2026-03-02 09:15:38

●NSjohn.ns.cloudflare.com2021-03-30 → 2026-03-02 · 3 obs

○ 2017-03-31 01:46:22
● 2021-03-30 04:59:30
● 2026-03-02 09:15:38

○NSns1.hidden.hu2015-08-03 → 2017-03-31 · 4 obs

● 2015-08-03 13:52:48
● 2017-03-31 01:46:22
○ 2021-03-30 04:59:30
○ 2026-03-02 09:15:38

○NSns2.hidden.hu2015-08-03 → 2017-03-31 · 4 obs

● 2015-08-03 13:52:48
● 2017-03-31 01:46:22
○ 2021-03-30 04:59:30
○ 2026-03-02 09:15:38

●MXalt1.aspmx.l.google.com2015-08-03 → 2026-03-02 · 2 obs

● 2015-08-03 13:52:48
● 2026-03-02 09:15:38

●MXalt2.aspmx.l.google.com2015-08-03 → 2026-03-02 · 2 obs

● 2015-08-03 13:52:48
● 2026-03-02 09:15:38

●MXalt3.aspmx.l.google.com2021-03-30 → 2026-03-02 · 3 obs

○ 2017-03-31 01:46:22
● 2021-03-30 04:59:30
● 2026-03-02 09:15:38

●MXalt4.aspmx.l.google.com2021-03-30 → 2026-03-02 · 3 obs

○ 2017-03-31 01:46:22
● 2021-03-30 04:59:30
● 2026-03-02 09:15:38

●MXaspmx.l.google.com2015-08-03 → 2026-03-02 · 2 obs

● 2015-08-03 13:52:48
● 2026-03-02 09:15:38

○MXaspmx2.googlemail.com2015-08-03 → 2017-03-31 · 4 obs

● 2015-08-03 13:52:48
● 2017-03-31 01:46:22
○ 2021-03-30 04:59:30
○ 2026-03-02 09:15:38

○MXaspmx3.googlemail.com2015-08-03 → 2017-03-31 · 4 obs

● 2015-08-03 13:52:48
● 2017-03-31 01:46:22
○ 2021-03-30 04:59:30
○ 2026-03-02 09:15:38

●A104.21.2.2322021-03-30 → 2026-03-02 · 3 obs

○ 2017-03-31 01:46:22
● 2021-03-30 04:59:30
● 2026-03-02 09:15:38

●A172.67.129.2022021-03-30 → 2026-03-02 · 3 obs

○ 2017-03-31 01:46:22
● 2021-03-30 04:59:30
● 2026-03-02 09:15:38

○A185.43.205.962015-08-03 → 2017-03-31 · 4 obs

● 2015-08-03 13:52:48
● 2017-03-31 01:46:22
○ 2021-03-30 04:59:30
○ 2026-03-02 09:15:38

●A2606:4700:3035::6815:2e82021-03-30 → 2026-03-02 · 3 obs

○ 2017-03-31 01:46:22
● 2021-03-30 04:59:30
● 2026-03-02 09:15:38

●A2606:4700:3036::ac43:81ca2021-03-30 → 2026-03-02 · 3 obs

○ 2017-03-31 01:46:22
● 2021-03-30 04:59:30
● 2026-03-02 09:15:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
hu	a.hu, b.hu, c.hu, d.hu...	-
internetworking.hu	emily.ns.cloudflare.com, john.ns.cloudflare.com	-

✅ Authoritative Response

Server: 173.245.59.185

NS records: emily.ns.cloudflare.com, john.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for internetworking.hu (unsigned zone)

⏱️ Timing

Total: 712ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.232, 172.67.129.202`
AAAA	2	`2606:4700:3036::ac43:81ca, 2606:4700:3035::6815:2e8`
NS	2	`emily.ns.cloudflare.com, john.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:eu.mailgun.org ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emily.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

internetworking.hu refers to four IP numbers: 2606:4700:3035::6815:2e8, 2606:4700:3036::ac43:81ca, 104.21.2.232 and 172.67.129.202.

Other host names, for instance thinksocialbusiness.com, wmth.bhc.co.uk, bflix.sh, www.(0x736578)y(0x6e756465)sgirls.com and z25.net share IP numbers with internetworking.hu.

Name Servers

internetworking.hu's delegation uses two name servers: emily.ns.cloudflare.com and john.ns.cloudflare.com.

internetworking.hu uses the same name server setup as other domains, such as zeropak.co.nz, bandtees.com.au, generalcatalogue2018.eu, adminrescue.co.nz and herocoaches.com.

internetworking.hu at least partially shares name servers with other domains, including tambunga.org, nathan.is, neonguyen.com, alphacontainers.dk and lgbt-(0x706f726e).cfd.

These name servers are often used with princess.ns.cloudflare.com and stella.ns.cloudflare.com.

Host names with six IP numbers:

emily.ns.cloudflare.com points to 2606:4700:50::adf5:3a9b, 2803:f800:50::6ca2:c09b, 2a06:98c1:50::ac40:209b, 108.162.192.155, 172.64.32.155 and 173.245.58.155.

john.ns.cloudflare.com points to 2606:4700:58::adf5:3bb9, 2803:f800:50::6ca2:c1b9, 2a06:98c1:50::ac40:21b9, 108.162.193.185, 172.64.33.185 and 173.245.59.185.

Mail Servers

internetworking.hu is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

internetworking.hu shares at least some mail servers with other domains, for example mandatedreportertraining.com, ns500699.ns500693.ns500734.ns500734.ns500734.ns500734.ns500693.ns500699.ns500588.ns500699.ns500699.ns500699.ns500683.ns500699.ns500683.ns500112.dtrkdll.com, ns500737.ns500724.ns500724.ns500737.ns500737.ns500737.ns500724.ns500583.ns500697.ns500697.www.yummyflingsfinder.com, ns500758.ns500758.ns500698.ns500759.ns500735.ns500735.ns500736.ns500698.ns500708.ns500708.ns500576.ns500686.ns500652.ns500576.ns500576.trackreceptor.com and ns500698.ns500758.ns500698.ns500698.ns500759.ns500736.ns500735.ns500698.ns500735.ns500698.ns500576.ns500708.ns500698.ns500686.ns500619.trackreceptor.com.

These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26.

alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26.

alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27.

internetworking.hu - robtex.com