https.nu - dns.ninja

`https.nu`

DNSSEC	⚠️ Not signed
A	2001:67c:750::17^{🇸🇪 Inleed2001:67c:750::/48}
		PTR	`ns11.inleed.net`
A	185.189.48.159^{🇸🇪 Inleed185.189.48.0/22}
NS	`primary.ns.hostup.se` ⭐
		A	2400:cb00:2049:1::c629:de87^{Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	198.41.222.135
NS	`secondary.ns.hostup.se`
		A	2400:cb00:2049:1::a29f:8a3^{Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.163^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`https-nu.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`MS=ms64850855`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`primary.ns.hostup.se`dns@cloudflare.com serial=2410378266

`nu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.nu` ⭐
	NS	`a.ns.nu`
	NS	`c.ns.nu`
	NS	`d.ns.nu`
	NS	`m.ns.nu`
	NS	`y.ns.nu`
	NS	`z.ns.nu`
	TXT	`NU zone update: 2026-07-25 23:58:22 +0000 (EPOCH 1785023902) (auto)`
	TXT	`id:df7bea25-0702-47ad-b30a-7e880f3ce06d`
	SOA	`catcher-in-the-rye.nic.nu`hostmaster@nic.nu serial=1785023960

Previously MX for

https.nu

mail.https.nu

Subdomains

mail.https.nu

DNS History

22 records (5 active, 17 former)

○NSdns1.oderland.com2015-07-14 → 2016-12-30 · 4 obs

● 2015-07-14 17:25:18
● 2016-12-30 10:45:42
○ 2020-12-30 19:09:00
○ 2026-07-26 00:03:56

○NSdns2.oderland.com2015-07-14 → 2016-12-30 · 4 obs

● 2015-07-14 17:25:18
● 2016-12-30 10:45:42
○ 2020-12-30 19:09:00
○ 2026-07-26 00:03:56

○NSdns3.oderland.com2015-07-14 → 2016-12-30 · 4 obs

● 2015-07-14 17:25:18
● 2016-12-30 10:45:42
○ 2020-12-30 19:09:00
○ 2026-07-26 00:03:56

○NSns1.inleed.net2020-12-30 → 2026-02-22 · 6 obs

○ 2016-12-30 10:45:42
● 2020-12-30 19:09:00
○ 2021-04-23 07:50:26
● 2026-02-22 23:52:38
○ 2026-07-24 14:05:10
○ 2026-07-26 00:03:56

○NSns2.inleed.net2020-12-30 → 2026-02-22 · 6 obs

○ 2016-12-30 10:45:42
● 2020-12-30 19:09:00
○ 2021-04-23 07:50:26
● 2026-02-22 23:52:38
○ 2026-07-24 14:05:10
○ 2026-07-26 00:03:56

○NSns3.binero.se2021-04-23 → 2021-04-23 · 4 obs

○ 2020-12-30 19:09:00
● 2021-04-23 07:50:26
○ 2026-02-22 23:52:38
○ 2026-07-26 00:03:56

○NSns3.inleed.net2020-12-30 → 2026-02-22 · 6 obs

○ 2016-12-30 10:45:42
● 2020-12-30 19:09:00
○ 2021-04-23 07:50:26
● 2026-02-22 23:52:38
○ 2026-07-24 14:05:10
○ 2026-07-26 00:03:56

○NSns4.binero.se2021-04-23 → 2021-04-23 · 4 obs

○ 2020-12-30 19:09:00
● 2021-04-23 07:50:26
○ 2026-02-22 23:52:38
○ 2026-07-26 00:03:56

○NSns4.inleed.net2020-12-30 → 2026-02-22 · 6 obs

○ 2016-12-30 10:45:42
● 2020-12-30 19:09:00
○ 2021-04-23 07:50:26
● 2026-02-22 23:52:38
○ 2026-07-24 14:05:10
○ 2026-07-26 00:03:56

○NSns5.binero.se2021-04-23 → 2021-04-23 · 4 obs

○ 2020-12-30 19:09:00
● 2021-04-23 07:50:26
○ 2026-02-22 23:52:38
○ 2026-07-26 00:03:56

○NSns5.inleed.net2020-12-30 → 2026-02-22 · 6 obs

○ 2016-12-30 10:45:42
● 2020-12-30 19:09:00
○ 2021-04-23 07:50:26
● 2026-02-22 23:52:38
○ 2026-07-24 14:05:10
○ 2026-07-26 00:03:56

○NSns6.binero.se2021-04-23 → 2021-04-23 · 4 obs

○ 2020-12-30 19:09:00
● 2021-04-23 07:50:26
○ 2026-02-22 23:52:38
○ 2026-07-26 00:03:56

○NSns6.inleed.net2020-12-30 → 2026-02-22 · 6 obs

○ 2016-12-30 10:45:42
● 2020-12-30 19:09:00
○ 2021-04-23 07:50:26
● 2026-02-22 23:52:38
○ 2026-07-24 14:05:10
○ 2026-07-26 00:03:56

○NSns7.binero.se2021-04-23 → 2021-04-23 · 4 obs

○ 2020-12-30 19:09:00
● 2021-04-23 07:50:26
○ 2026-02-22 23:52:38
○ 2026-07-26 00:03:56

●NSprimary.ns.hostup.se2026-07-24 → 2026-07-26 · 3 obs

○ 2026-02-22 23:52:38
● 2026-07-24 14:05:10
● 2026-07-26 00:03:56

●NSsecondary.ns.hostup.se2026-07-24 → 2026-07-26 · 3 obs

○ 2026-02-22 23:52:38
● 2026-07-24 14:05:10
● 2026-07-26 00:03:56

●MXhttps-nu.mail.protection.outlook.com2021-04-23 → 2026-07-26 · 3 obs

○ 2020-12-30 19:09:00
● 2021-04-23 07:50:26
● 2026-07-26 00:03:56

○MXhttps.nu2015-07-14 → 2016-12-30 · 4 obs

● 2015-07-14 17:25:18
● 2016-12-30 10:45:42
○ 2020-12-30 19:09:00
○ 2026-07-26 00:03:56

○MXmail.https.nu2020-12-30 → 2020-12-30 · 4 obs

○ 2016-12-30 10:45:42
● 2020-12-30 19:09:00
○ 2021-04-23 07:50:26
○ 2026-07-26 00:03:56

●A185.189.48.1592020-12-30 → 2026-07-26 · 3 obs

○ 2016-12-30 10:45:42
● 2020-12-30 19:09:00
● 2026-07-26 00:03:56

●A2001:67c:750::172020-12-30 → 2026-07-26 · 3 obs

○ 2016-12-30 10:45:42
● 2020-12-30 19:09:00
● 2026-07-26 00:03:56

○A91.201.63.1392015-07-14 → 2016-12-30 · 4 obs

● 2015-07-14 17:25:18
● 2016-12-30 10:45:42
○ 2020-12-30 19:09:00
○ 2026-07-26 00:03:56

🔍 DNS Trace

Analysis

Hierarchy

mail.https.nu is delegated beneath https.nu.

IP Addresses

https.nu has two IP addresses: 185.189.48.159 and 2001:67c:750::17

Name Servers

The NS records for https.nu delegate to primary.ns.hostup.se and secondary.ns.hostup.se.

primary.ns.hostup.se resolves to 198.41.222.135 and 2400:cb00:2049:1::c629:de87. Likewise, secondary.ns.hostup.se resolves to 162.159.8.163 and 2400:cb00:2049:1::a29f:8a3 — two IP addresses apiece.

Mail Servers

The sole mail server for https.nu is https-nu.mail.protection.outlook.com.

With 8 IP addresses total, https-nu.mail.protection.outlook.com resolves to 52.101.68.16, 52.101.68.25, 52.101.73.11 and 5 others.