nrw.expr.com - dns.ninja

`nrw.expr.com`

DNSSEC	⚠️ Not signed
A	2600:3c03::f03c:95ff:fe00:29ca^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	2600:3c03::f03c:95ff:fe91:5d52^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	2600:3c03::f03c:95ff:feed:4d4f^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	2600:3c03::f03c:95ff:feed:cf2a^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	45.33.83.100^{🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies} ✓ In HTTPS hints
A	45.79.167.180^{🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies} ✓ In HTTPS hints
A	66.175.209.179^{🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies} ✓ In HTTPS hints
A	96.126.111.165^{🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies} ✓ In HTTPS hints
NS	`damao.ns.giantpanda.com` ⭐ ⚠️ Not in parent delegation
		A	3.33.232.36^{🇺🇸 Amazon3.33.224.0/20}
			PTR	`ab9e1958095d04f26.awsglobalaccelerator.com`
NS	`yangguang.ns.giantpanda.com` ⚠️ Not in parent delegation
		A	75.2.45.63^{🇺🇸 Amazon75.2.32.0/20}
			PTR	`ab9e1958095d04f26.awsglobalaccelerator.com`
MX	`mail.mailerhost.net` ⭐
		A	5.161.133.13^{🇺🇸 HETZNER-CLOUD2-AS5.161.133.0/24}
			PTR	`mail.mailerhost.net`
		A	161.35.84.83^{🇳🇱 DIGITALOCEAN161.35.80.0/20 DigitalOcean}
			PTR	`mail.mailerhost.net`
TXT	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
HTTPS	HTTP/2, HTTP/3 ✓ hints match
		IPv4 hints	66.175.209.179, 45.33.83.100, 45.79.167.180, 96.126.111.165
		IPv6 hints	2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52
SOA	`damao.ns.giantpanda.com`admin@giantpanda.com 2013-02-04 #1

`expr.com`

DNSSEC	⚠️ Not signed
A	2600:3c03::f03c:95ff:fe00:29ca^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	2600:3c03::f03c:95ff:fe91:5d52^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	2600:3c03::f03c:95ff:feed:4d4f^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	2600:3c03::f03c:95ff:feed:cf2a^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	45.33.83.100^{🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies} ✓ In HTTPS hints
A	45.79.167.180^{🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies} ✓ In HTTPS hints
A	66.175.209.179^{🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies} ✓ In HTTPS hints
A	96.126.111.165^{🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies} ✓ In HTTPS hints
NS	`damao.ns.giantpanda.com` ⭐
NS	`yangguang.ns.giantpanda.com`
MX	`mail.mailerhost.net` ⭐
TXT	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
HTTPS	HTTP/2, HTTP/3 ✓ hints match
		IPv4 hints	66.175.209.179, 45.33.83.100, 45.79.167.180, 96.126.111.165
		IPv6 hints	2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52
SOA	`damao.ns.giantpanda.com`admin@giantpanda.com 2013-02-04 #1

Subdomains

mail.nrw.expr.com

Same first word

nrw.it

nrw.ws

nrw.co.com

nrw.blue

nrw.tech

nrw.center

nrw.energy

nrw.co.nz

nrw.plus

nrw.social

nrw.tours

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nrw.s3-website-eu-west-1.amazonaws.com

nrw.s3.amazonaws.com

nrw.se

nrw.net.ph

nrw.s3-website.ap-southeast-2.amazonaws.com

nrw.net.cn

nrw.schule

nrw.nl

nrw.github.io

nrw.dev

nrw.com.ph

nrw.management

nrw.in

nrw.(0x736578)

nrw.ca

nrw.eu.com

nrw.uk.com

nrw.radio.fm

nrw.me

nrw.us.com

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nrw.hatenablog.com

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nrw.f5.si

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nrw.immo

nrw.tel

nrw.s3-eu-west-1.amazonaws.com

nrw.coach

nrw.s3-website.eu-south-1.amazonaws.com

nrw.haus

nrw.email

nrw.ee

nrw.org

nrw.ai

nrw.lima-city.de

nrw.mobi

nrw.dk

nrw.omg.lol

nrw.withgoogle.com

nrw.life

nrw.domains

nrw.com.de

nrw.jobs

nrw.de.com

nrw.digital

nrw.s3-website-sa-east-1.amazonaws.com

nrw.reisen

nrw

nrw.com.cn

nrw.party

nrw.vip

nrw.cloud

nrw.consulting

nrw.blogspot.com

nrw.com.mx

nrw.ru

nrw.ag

nrw.ma

nrw.no

nrw.im

nrw.nhs.uk

nrw.co.in

nrw.myshopify.com

nrw.df.gov.br

nrw.style

nrw.ro

nrw.s3.us-east-2.amazonaws.com

nrw.io

nrw.nu

nrw.co.za

nrw.co

nrw.hu

Similar names

nrw.nz

nwr.fr

nrw.at

rnw.me

nrw.be

rnw.co

nwr.ee

nrw.sh

nrw.today

rwn.us

nrw.myqnapcloud.com

nrw.dns-cloud.net

nrw.s3-website-us-west-1.amazonaws.com

nrw.uz

nrw.com.tr

nrw.app

wnr.eu

rnw.us

nrw.us

wnr.de

nwr.camp

wrn.tw

nwr.net.au

wrn.it

wnr.fr

wnr.at

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wrn.pl

wnr.ch

rwn.fr

rnw.org.nz

wrn.at

rnw.legal

wrn.in

wnr.net

wnr.edu.pl

rwn.cn

rnw.de

rnw.ovh

rwn.ru

rwn.org

wnr.co.za

rwn.synology.me

nwr.ru

nwr.co.uk

wnr.ca

rnw.fr

wrn.kr

nwr.org.uk

wnr.pl

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wnr.es

wrn.fr

nwr.net

rwn.it

wnr.agency

rnw.co.uk

wrn.jp

nwr.de

rnw.nl

wrn.co.uk

wnr.be

rwn.net

wnr.info

DNS History

21 records (11 active, 10 former)

●NSdamao.ns.giantpanda.com2026-03-16 → 2026-07-27 · 2 obs

● 2026-03-16 09:05:24
● 2026-07-27 06:32:02

●NSyangguang.ns.giantpanda.com2026-06-09 → 2026-07-27 · 3 obs

○ 2026-03-16 09:05:24
● 2026-06-09 17:24:30
● 2026-07-27 06:32:02

●MXmail.mailerhost.net2026-03-16 → 2026-07-27 · 2 obs

● 2026-03-16 09:05:24
● 2026-07-27 06:32:02

○A139.162.174.2092026-04-28 → 2026-07-17 · 14 obs

○ 2026-04-27 21:08:56
● 2026-04-28 01:39:52
○ 2026-04-29 03:40:34
○ 2026-05-11 13:54:28
● 2026-05-12 10:09:50
○ 2026-06-09 17:24:30
○ 2026-06-10 14:34:12
● 2026-06-11 03:13:44
○ 2026-07-10 16:54:12
● 2026-07-10 18:54:20
○ 2026-07-17 18:43:14
● 2026-07-17 20:43:40
○ 2026-07-27 06:32:00
○ 2026-07-27 06:32:02

○A139.162.181.762026-04-28 → 2026-07-17 · 14 obs

○A172.104.149.862026-04-28 → 2026-07-17 · 14 obs

○A172.104.203.1862026-04-28 → 2026-07-17 · 14 obs

○A172.104.251.1982026-04-28 → 2026-07-17 · 14 obs

●A2600:3c03::f03c:95ff:fe00:29ca2026-04-22 → 2026-07-27 · 16 obs

○ 2026-03-16 09:05:24
● 2026-04-22 23:01:06
● 2026-04-27 21:08:56
○ 2026-04-28 01:39:52
● 2026-04-29 03:40:34
● 2026-05-11 13:54:28
○ 2026-05-12 10:09:50
● 2026-06-09 17:24:30
● 2026-06-10 14:34:12
○ 2026-06-11 03:13:44
● 2026-07-10 16:54:12
○ 2026-07-10 18:54:20
● 2026-07-17 18:43:14
○ 2026-07-17 20:43:40
● 2026-07-27 06:32:00
● 2026-07-27 06:32:02

●A2600:3c03::f03c:95ff:fe91:5d522026-03-16 → 2026-07-27 · 15 obs

● 2026-03-16 09:05:24
● 2026-04-27 21:08:56
○ 2026-04-28 01:39:52
● 2026-04-29 03:40:34
● 2026-05-11 13:54:28
○ 2026-05-12 10:09:50
● 2026-06-09 17:24:30
● 2026-06-10 14:34:12
○ 2026-06-11 03:13:44
● 2026-07-10 16:54:12
○ 2026-07-10 18:54:20
● 2026-07-17 18:43:14
○ 2026-07-17 20:43:40
● 2026-07-27 06:32:00
● 2026-07-27 06:32:02

●A2600:3c03::f03c:95ff:feed:4d4f2026-03-16 → 2026-07-27 · 15 obs

●A2600:3c03::f03c:95ff:feed:cf2a2026-04-22 → 2026-07-27 · 16 obs

○A2a01:7e01::2000:dff:fec1:5cdb2026-04-28 → 2026-07-17 · 14 obs

○A2a01:7e01::f03c:95ff:fe00:26922026-04-28 → 2026-07-17 · 14 obs

○A2a01:7e01::f03c:95ff:fe91:5d912026-04-28 → 2026-07-17 · 14 obs

○A2a01:7e01::f03c:95ff:feeb:9d4b2026-04-28 → 2026-07-17 · 14 obs

○A2a01:7e01::f03c:95ff:feed:783e2026-04-28 → 2026-07-17 · 14 obs

●A45.33.83.1002026-04-22 → 2026-07-27 · 16 obs

●A45.79.167.1802026-04-22 → 2026-07-27 · 16 obs

●A66.175.209.1792026-03-16 → 2026-07-27 · 15 obs

●A96.126.111.1652026-03-16 → 2026-07-27 · 15 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
expr.com	damao.ns.giantpanda.com, yangguang.ns.giantpanda.com	-

✅ Authoritative Response

Server:75.2.45.63

NS records: damao.ns.giantpanda.com, yangguang.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expr.com (unsigned zone)

⏱️ Timing

Total: 57ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`45.33.83.100, 45.79.167.180...`
AAAA	4	`2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:feed:4d4f...`
NS	2	`damao.ns.giantpanda.com, yangguang.ns.giantpanda.com`
MX	1	`mail.mailerhost.net (pri: 1)`
TXT	1	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2",`
SOA	1	`damao.ns.giantpanda.com admin.giantpanda`

Analysis

Hierarchy

nrw.expr.com is a parent domain of mail.nrw.expr.com.

IP Addresses

nrw.expr.com has 8 IP addresses — 45.33.83.100, 45.79.167.180, 66.175.209.179 and 5 more.

ventsystems.com, blists.com, differentials.us and two other host names share IP numbers with nrw.expr.com.

Name Servers

The NS records for nrw.expr.com delegate to damao.ns.giantpanda.com and yangguang.ns.giantpanda.com.

nrw.expr.com uses the same name servers as several other domains — among them www.gsxv.com, www.flexmate.com, panoramo.com and two more.

The name servers for nrw.expr.com are partially shared with other domains like pibnterest.com, australiasign.com and www.zxz.com

damao.ns.giantpanda.com and yangguang.ns.giantpanda.com each resolve to one IP number: damao.ns.giantpanda.com points to 3.33.232.36 and yangguang.ns.giantpanda.com points to 75.2.45.63.

Mail Servers

Mail for nrw.expr.com is handled by a single mail server, mail.mailerhost.net.

nrw.expr.com uses an identical mail server configuration to several other domains — among them radiantjoy.com, inthegap.com, mx.artclicks.com and two more.

mail.mailerhost.net points to two IP addresses: 5.161.133.13 and 161.35.84.83.