`postfiliale.de`

DNSSEC	⚠️ Not signed
A	2600:1408:a:53::170f:34b^{🇺🇸 AKAMAI-ASN12600:1408:a::/48 Akamai Technologies}
		PTR	`g2600-1408-000a-0053-0000-0000-170f-034b.deploy.static.akamaitechnologies.com`
A	2600:1408:a:53::170f:357^{🇺🇸 AKAMAI-ASN12600:1408:a::/48 Akamai Technologies}
A	23.15.3.75^{🇺🇸 AKAMAI-ASN123.15.3.0/24 Akamai Technologies}
A	23.15.3.87^{🇺🇸 AKAMAI-ASN123.15.3.0/24 Akamai Technologies}
NS	`a1-227.akam.net` ⭐
		A	2600:1401:2::e3^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-227.akam.net`
			PTR	`ns1-227.akam.net`
		A	193.108.91.227^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-227.akam.net`
			PTR	`ns1-227.akam.net`
NS	`a11-64.akam.net`
		A	2600:1480:1::40^{🇺🇸 Akamai2600:1480:1::/48 Technologies}
			PTR	`a11-64.akam.net`
			PTR	`ns4-64.akam.net`
		A	84.53.139.64^{🇳🇱 Akamai84.53.139.0/24 Technologies}
			PTR	`a11-64.akam.net`
			PTR	`ns4-64.akam.net`
NS	`a16-66.akam.net`
		A	2600:1406:1b::42^{🇺🇸 Akamai2600:1406:1b::/48 Technologies}
			PTR	`a16-66.akam.net`
		A	23.211.132.66^{🇺🇸 Akamai23.211.132.0/24 Technologies}
			PTR	`a16-66.akam.net`
NS	`a20-65.akam.net`
		A	2a02:26f0:67::41^{🇳🇱 Akamai2a02:26f0:67::/48 Technologies}
			PTR	`a20-65.akam.net`
		A	95.100.175.65^{🇳🇱 Akamai95.100.175.0/24 Technologies}
			PTR	`a20-65.akam.net`
NS	`a26-64.akam.net`
		A	2600:1480:b800::40^{🇺🇸 Akamai2600:1480:b800::/48 Technologies}
			PTR	`a26-64.akam.net`
		A	23.74.25.64^{🇺🇸 Akamai23.74.25.0/24 Technologies}
			PTR	`a26-64.akam.net`
NS	`a9-65.akam.net`
		A	2a02:26f0:117::41^{🇳🇱 Akamai2a02:26f0:117::/48 Technologies}
			PTR	`a9-65.akam.net`
			PTR	`ns5-65.akam.net`
		A	184.85.248.65^{🇺🇸 Akamai184.85.248.0/24 Technologies}
			PTR	`a9-65.akam.net`
			PTR	`ns5-65.akam.net`
TXT	`v=spf1 -all`
SOA	`a1-227.akam.net`postmaster@deutschepost.de 2024-08-19 #16

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1785006106

Same first word

postfiliale.de

Similar names

topsaillife.com

DNS History

32 records (10 active, 22 former)

●NSa1-227.akam.net2026-07-19 → 2026-07-25 · 2 obs

● 2026-07-19 13:57:40
● 2026-07-25 19:26:24

●NSa11-64.akam.net2026-07-19 → 2026-07-25 · 2 obs

● 2026-07-19 13:57:40
● 2026-07-25 19:26:24

●NSa16-66.akam.net2026-07-19 → 2026-07-25 · 2 obs

● 2026-07-19 13:57:40
● 2026-07-25 19:26:24

●NSa20-65.akam.net2026-07-19 → 2026-07-25 · 2 obs

● 2026-07-19 13:57:40
● 2026-07-25 19:26:24

●NSa26-64.akam.net2026-07-19 → 2026-07-25 · 2 obs

● 2026-07-19 13:57:40
● 2026-07-25 19:26:24

●NSa9-65.akam.net2026-07-19 → 2026-07-25 · 2 obs

● 2026-07-19 13:57:40
● 2026-07-25 19:26:24

○A104.97.14.2352026-07-21 → 2026-07-22 · 6 obs

○ 2026-07-20 20:39:40
● 2026-07-21 10:58:42
○ 2026-07-21 16:13:40
● 2026-07-22 00:58:10
○ 2026-07-22 02:08:00
○ 2026-07-25 19:26:24

○A104.97.14.262026-07-23 → 2026-07-25 · 6 obs

○ 2026-07-23 13:27:28
● 2026-07-23 14:21:30
○ 2026-07-24 08:51:48
● 2026-07-25 01:30:40
○ 2026-07-25 19:26:22
○ 2026-07-25 19:26:24

○A104.97.14.662026-07-23 → 2026-07-25 · 6 obs

○ 2026-07-23 13:27:28
● 2026-07-23 14:21:30
○ 2026-07-24 08:51:48
● 2026-07-25 01:30:40
○ 2026-07-25 19:26:22
○ 2026-07-25 19:26:24

○A104.97.15.562026-07-21 → 2026-07-22 · 6 obs

○ 2026-07-20 20:39:40
● 2026-07-21 10:58:42
○ 2026-07-21 16:13:40
● 2026-07-22 00:58:10
○ 2026-07-22 02:08:00
○ 2026-07-25 19:26:24

○A2.16.106.152026-07-20 → 2026-07-20 · 4 obs

○ 2026-07-19 13:57:40
● 2026-07-20 14:33:32
○ 2026-07-20 20:39:40
○ 2026-07-25 19:26:24

○A2.16.106.162026-07-20 → 2026-07-20 · 4 obs

○ 2026-07-19 13:57:40
● 2026-07-20 14:33:32
○ 2026-07-20 15:49:24
○ 2026-07-25 19:26:24

○A2.16.106.182026-07-20 → 2026-07-20 · 4 obs

○ 2026-07-19 13:57:40
● 2026-07-20 14:33:32
○ 2026-07-20 20:39:40
○ 2026-07-25 19:26:24

○A23.15.3.682026-07-20 → 2026-07-24 · 10 obs

○ 2026-07-20 15:49:24
● 2026-07-20 20:39:40
○ 2026-07-21 10:58:42
● 2026-07-22 02:08:00
○ 2026-07-22 02:57:54
● 2026-07-23 05:27:40
○ 2026-07-23 13:27:28
● 2026-07-24 08:51:48
○ 2026-07-25 01:30:40
○ 2026-07-25 19:26:24

●A23.15.3.752026-07-25 → 2026-07-25 · 3 obs

○ 2026-07-25 10:50:00
● 2026-07-25 19:26:22
● 2026-07-25 19:26:24

●A23.15.3.872026-07-20 → 2026-07-25 · 11 obs

○A23.62.54.1382026-07-22 → 2026-07-22 · 4 obs

○ 2026-07-22 02:08:00
● 2026-07-22 02:57:54
○ 2026-07-22 23:17:04
○ 2026-07-25 19:26:24

○A23.62.54.1452026-07-19 → 2026-07-23 · 9 obs

● 2026-07-19 13:57:40
○ 2026-07-20 14:33:32
● 2026-07-21 16:13:40
○ 2026-07-22 00:58:10
● 2026-07-22 02:57:54
○ 2026-07-23 05:27:40
● 2026-07-23 13:27:28
○ 2026-07-23 14:21:30
○ 2026-07-25 19:26:24

○A23.62.54.1482026-07-19 → 2026-07-23 · 9 obs

● 2026-07-19 13:57:40
○ 2026-07-20 14:33:32
● 2026-07-21 16:13:40
○ 2026-07-22 00:58:10
● 2026-07-22 23:17:04
○ 2026-07-23 05:27:40
● 2026-07-23 13:27:28
○ 2026-07-23 14:21:30
○ 2026-07-25 19:26:24

○A2600:1406:5e00:a0::17d2:d8492026-07-19 → 2026-07-23 · 9 obs

○A2600:1406:5e00:a0::17d2:d8542026-07-19 → 2026-07-23 · 9 obs

○A2600:1408:a:22::212:434f2026-07-24 → 2026-07-24 · 4 obs

○ 2026-07-24 03:09:52
● 2026-07-24 08:51:48
○ 2026-07-24 15:38:38
○ 2026-07-25 19:26:24

○A2600:1408:a:22::212:435f2026-07-24 → 2026-07-24 · 4 obs

○ 2026-07-24 03:09:52
● 2026-07-24 08:51:48
○ 2026-07-24 15:38:38
○ 2026-07-25 19:26:24

○A2600:1408:a:53::170f:3442026-07-20 → 2026-07-24 · 6 obs

○ 2026-07-20 15:49:24
● 2026-07-20 20:39:40
○ 2026-07-21 10:58:42
● 2026-07-24 15:38:38
○ 2026-07-24 21:55:24
○ 2026-07-25 19:26:24

●A2600:1408:a:53::170f:34b2026-07-25 → 2026-07-25 · 3 obs

○ 2026-07-25 10:50:00
● 2026-07-25 19:26:22
● 2026-07-25 19:26:24

●A2600:1408:a:53::170f:3572026-07-20 → 2026-07-25 · 7 obs

○ 2026-07-20 15:49:24
● 2026-07-20 20:39:40
○ 2026-07-21 10:58:42
● 2026-07-24 15:38:38
○ 2026-07-24 21:55:24
● 2026-07-25 19:26:22
● 2026-07-25 19:26:24

○A2600:1408:a:54::170f:3102026-07-22 → 2026-07-24 · 8 obs

○ 2026-07-22 00:58:10
● 2026-07-22 02:08:00
○ 2026-07-22 02:57:54
● 2026-07-23 05:27:40
○ 2026-07-23 13:27:28
● 2026-07-24 21:55:24
○ 2026-07-25 01:30:40
○ 2026-07-25 19:26:24

○A2600:1408:a:54::170f:3172026-07-22 → 2026-07-24 · 8 obs

○ 2026-07-22 00:58:10
● 2026-07-22 02:08:00
○ 2026-07-22 02:57:54
● 2026-07-23 05:27:40
○ 2026-07-23 13:27:28
● 2026-07-24 21:55:24
○ 2026-07-25 01:30:40
○ 2026-07-25 19:26:24

○A2a02:26f0:1180:71::210:6a0f2026-07-20 → 2026-07-25 · 10 obs

○ 2026-07-19 13:57:40
● 2026-07-20 14:33:32
○ 2026-07-20 20:39:40
● 2026-07-21 10:58:42
○ 2026-07-21 16:13:40
● 2026-07-24 00:20:00
○ 2026-07-24 03:09:52
● 2026-07-25 01:30:40
○ 2026-07-25 10:50:00
○ 2026-07-25 19:26:24

○A2a02:26f0:1180:71::210:6a122026-07-20 → 2026-07-25 · 10 obs

○A2a02:26f0:6100::6861:eeb2026-07-22 → 2026-07-25 · 10 obs

○ 2026-07-21 16:13:40
● 2026-07-22 00:58:10
○ 2026-07-22 02:08:00
● 2026-07-23 14:21:30
○ 2026-07-24 00:20:00
● 2026-07-24 03:09:52
○ 2026-07-24 08:51:48
● 2026-07-25 10:50:00
○ 2026-07-25 19:26:22
○ 2026-07-25 19:26:24

○A2a02:26f0:6100::6861:f382026-07-22 → 2026-07-25 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
postfiliale.de	a20-65.akam.net, a11-64.akam.net, a1-227.akam.net, a9-65.akam.net...	-

✅ Authoritative Response

Server:193.108.91.227

NS records: a20-65.akam.net, a11-64.akam.net, a1-227.akam.net, a9-65.akam.net, a16-66.akam.net, a26-64.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postfiliale.de (unsigned zone)

⏱️ Timing

Total: 3088ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`23.15.3.75, 23.15.3.87`
AAAA	2	`2600:1408:a:53::170f:357, 2600:1408:a:53::170f:34b`
NS	6	`a26-64.akam.net, a20-65.akam.net...`
TXT	1	`v=spf1 -all`
SOA	1	`a1-227.akam.net postmaster.deutschepost.`

Analysis

IP Addresses

postfiliale.de has four IP addresses: 23.15.3.75, 23.15.3.87, 2600:1408:a:53::170f:34b and 2600:1408:a:53::170f:357.

a1574.ksd.akamai.net.0.1.cn.akamaitech.net, a866.w39.akamai.net, a1744.g2.akamai.net and two other host names share IP numbers with postfiliale.de.

Name Servers

postfiliale.de delegates authority to 6 name servers: a1-227.akam.net, a11-64.akam.net, a16-66.akam.net plus 3 other.

postfiliale.de partially shares its NS delegation with several other domains, including transport-parisien.fr, e-postnow.net, drmario-world.com and two others.

In DNS configurations, these name servers often share authority with a9-65.akam.net, a20-65.akam.net, a26-64.akam.net and 3 other name servers.

Hostnames that resolve to two IP addresses:

a1-227.akam.net directs traffic to 193.108.91.227 and 2600:1401:2::e3.

a11-64.akam.net directs traffic to 84.53.139.64 and 2600:1480:1::40.

a16-66.akam.net directs traffic to 23.211.132.66 and 2600:1406:1b::42.

a20-65.akam.net directs traffic to 95.100.175.65 and 2a02:26f0:67::41.

a26-64.akam.net directs traffic to 23.74.25.64 and 2600:1480:b800::40.

a9-65.akam.net directs traffic to 184.85.248.65 and 2a02:26f0:117::41.