`holmberg.pw`

DNSSEC	⚠️ Not signed
A	104.21.9.201^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.142^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`june.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`june.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`june.ns.cloudflare.com`
		A	108.162.192.176^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	172.64.32.176^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	173.245.58.176^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
NS	`paul.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c187^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paul.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2187^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paul.ns.cloudflare.com`
		A	108.162.193.135^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	172.64.33.135^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	173.245.59.135^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 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^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 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	104.21.9.201, 172.67.189.142
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com
SOA	`june.ns.cloudflare.com`dns@cloudflare.com serial=2408793686

`pw`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1784255634

Previously MX for

holmberg.pw

Same first word

holmberg.to

holmberg.info

holmberg.at

holmberg.email

holmberg.com.au

holmberg.de

holmberg.com

holmberg.it

holmberg.as

holmberg.dk

holmberg.pl

holmberg.org

holmberg.gs

holmberg.net

holmberg.tv

holmberg.id.au

holmberg.in

holmberg.pw

holmberg.st

holmberg.eu

holmberg.nl

holmberg.se

holmberg.ch

holmberg.nu

Similar names

mohlberg.org

blogmehr.com

bergholm.com

bergholm.eu

bergholm.org

bergholm.se

mehrblog.net

bergholm.fi

bergholm.dk

bergholm.info

mohlberg.de

hrmglobe.com

DNS History

17 records (6 active, 11 former)

●NSjune.ns.cloudflare.com2017-03-16 → 2026-07-17 · 2 obs

● 2017-03-16 16:59:30
● 2026-07-17 03:00:06

●NSpaul.ns.cloudflare.com2017-03-16 → 2026-07-17 · 2 obs

● 2017-03-16 16:59:30
● 2026-07-17 03:00:06

○MXalt1.aspmx.l.google.com2017-03-16 → 2020-02-16 · 4 obs

● 2017-03-16 16:59:30
● 2020-02-16 21:09:00
○ 2026-06-11 10:16:14
○ 2026-07-17 03:00:06

○MXalt2.aspmx.l.google.com2017-03-16 → 2020-02-16 · 4 obs

● 2017-03-16 16:59:30
● 2020-02-16 21:09:00
○ 2026-06-11 10:16:14
○ 2026-07-17 03:00:06

○MXalt3.aspmx.l.google.com2017-03-16 → 2020-02-16 · 4 obs

● 2017-03-16 16:59:30
● 2020-02-16 21:09:00
○ 2026-06-11 10:16:14
○ 2026-07-17 03:00:06

○MXalt4.aspmx.l.google.com2017-03-16 → 2020-02-16 · 4 obs

● 2017-03-16 16:59:30
● 2020-02-16 21:09:00
○ 2026-06-11 10:16:14
○ 2026-07-17 03:00:06

○MXaspmx.l.google.com2017-03-16 → 2020-02-16 · 4 obs

● 2017-03-16 16:59:30
● 2020-02-16 21:09:00
○ 2026-06-11 10:16:14
○ 2026-07-17 03:00:06

○MXholmberg.pw2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:59:30
○ 2020-02-16 21:09:00
○ 2026-07-17 03:00:06

●MXin1-smtp.messagingengine.com2026-06-11 → 2026-07-17 · 3 obs

○ 2020-02-16 21:09:00
● 2026-06-11 10:16:14
● 2026-07-17 03:00:06

●MXin2-smtp.messagingengine.com2026-06-11 → 2026-07-17 · 3 obs

○ 2020-02-16 21:09:00
● 2026-06-11 10:16:14
● 2026-07-17 03:00:06

●A104.21.9.2012026-07-10 → 2026-07-17 · 3 obs

○ 2026-06-11 10:16:14
● 2026-07-10 23:13:18
● 2026-07-17 03:00:06

○A104.31.74.1452020-02-16 → 2020-02-16 · 4 obs

○ 2017-03-16 16:59:30
● 2020-02-16 21:09:00
○ 2026-06-11 10:16:14
○ 2026-07-17 03:00:06

○A104.31.75.1452020-02-16 → 2020-02-16 · 4 obs

○ 2017-03-16 16:59:30
● 2020-02-16 21:09:00
○ 2026-06-11 10:16:14
○ 2026-07-17 03:00:06

●A172.67.189.1422026-07-10 → 2026-07-17 · 3 obs

○ 2026-06-11 10:16:14
● 2026-07-10 23:13:18
● 2026-07-17 03:00:06

○A188.114.96.02026-06-11 → 2026-06-11 · 4 obs

○ 2020-02-16 21:09:00
● 2026-06-11 10:16:14
○ 2026-07-10 23:13:18
○ 2026-07-17 03:00:06

○A188.114.97.02026-06-11 → 2026-06-11 · 4 obs

○ 2020-02-16 21:09:00
● 2026-06-11 10:16:14
○ 2026-07-10 23:13:18
○ 2026-07-17 03:00:06

○A79.136.73.342017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:59:30
○ 2020-02-16 21:09:00
○ 2026-07-17 03:00:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pw	ns10.trs-dns.info, ns01.trs-dns.net, ns10.trs-dns.org, ns01.trs-dns.com	8 records
holmberg.pw	june.ns.cloudflare.com, paul.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.176

NS records: june.ns.cloudflare.com, paul.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holmberg.pw (unsigned zone)

⏱️ Timing

Total: 538ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.189.142, 104.21.9.201`
NS	2	`june.ns.cloudflare.com, paul.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	`june.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.info, ns01.trs-dns.net...)

Analysis

IP Addresses

holmberg.pw resolves to the IP addresses 104.21.9.201 and 172.67.189.142

huf-aktiv.de, visualatelier8.com, zunlongtc.com and two other host names share IP numbers with holmberg.pw.

Name Servers

holmberg.pw is served by two delegated name servers, june.ns.cloudflare.com and paul.ns.cloudflare.com.

holmberg.pw uses the same name servers as several other domains — among them knipper.xyz, oyun.host, gr4b.me and two more.

holmberg.pw shares at least some of its name servers with other domains, including freedatarecovery.ru, pediatricgroupqc.com, drkarriker.com and two others.

These name servers are frequently seen alongside graham.ns.cloudflare.com, dom.ns.cloudflare.com, nikon.ns.cloudflare.com and 3 other name servers.

Hostnames that resolve to 6 IP addresses:

june.ns.cloudflare.com carries IP addresses 108.162.192.176, 172.64.32.176 and 173.245.58.176, with 3 other addresses beyond those.

paul.ns.cloudflare.com carries IP addresses 108.162.193.135, 172.64.33.135 and 173.245.59.135, with 3 other addresses beyond those.

Mail Servers

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

holmberg.pw uses an identical mail server configuration to several other domains — among them imperialba.se, aebsapphire.com, mwstr.dev and two more.

holmberg.pw has at least some mail servers in common with other domains, such as victoriaduncan.org, abjago.net, blipinteractive.co.uk and stirfried.net.

Hostnames that resolve to 8 IP addresses:

in1-smtp.messagingengine.com carries IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, with 5 other addresses beyond those.

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.

holmberg.pw - robtex.com

holmberg.pw

pw

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`holmberg.pw`

`pw`