mgg.schule - robtex.com

mgg.schule

DNSSECโš ๏ธ Not signed
A79.202.55.231๐Ÿ‡ฉ๐Ÿ‡ช DTAG79.192.0.0/10 Deutsche Telekom AG, Internet service provider
PTRp4fca37e7.dip0.t-ipconnect.de
NSns1.iserv.eu โญ
A2a01:4f8:c01f:42::1๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.iserv.eu
A116.202.2.219๐Ÿ‡ฉ๐Ÿ‡ช Hetzner116.202.0.0/16 HETZNER-DC
PTRns1.iserv.eu
NSns2.iserv.eu
A2a03:4000:20:19b::1๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRns2.iserv.eu
A91.204.44.133๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS91.204.44.0/22
PTRns2.iserv.eu
NSns3.iserv.eu
A2a01:4f8:1c0c:8111::1๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns3.iserv.eu
A116.203.7.41๐Ÿ‡ฉ๐Ÿ‡ช Hetzner116.203.0.0/16 HETZNER-DC
PTRns3.iserv.eu
NSns4.iserv.eu
A2a03:4000:20:19e::1๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRns4.iserv.eu
A188.68.45.203๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS188.68.32.0/20 NETCUP-GMBH
PTRns4.iserv.eu
MXmgg.schule โญ
A79.202.55.231๐Ÿ‡ฉ๐Ÿ‡ช DTAG79.192.0.0/10 Deutsche Telekom AG, Internet service provider
PTRp4fca37e7.dip0.t-ipconnect.de
MXoffline.iserv.eu(50)
A2a01:4f8:c2c:4863::1๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A159.69.47.32๐Ÿ‡ฉ๐Ÿ‡ช Hetzner159.69.0.0/16 HETZNER-DC
PTRstatic.32.47.69.159.clients.your-server.de
TXTv=spf1 a mx a:relay1.iserv.eu a:relay2.iserv.eu a:relay3.iserv.eu a:relaybs.i...
SOAns1.iserv.euhostmaster@iserv.eu serial=354764569

schule

DNSSEC๐Ÿ”’ Signed (DS record present)
NSv0n0.nic.schule โญ
NSv0n1.nic.schule
NSv0n2.nic.schule
NSv0n3.nic.schule
NSv2n0.nic.schule
NSv2n1.nic.schule
SOAv0n0.nic.schulehostmaster@donuts.email serial=1774886420

MX for

Same first word

Similar names

DNS History

9 records (7 active, 2 former)

NSns1.iserv.euns2.iserv.euns3.iserv.euns4.iserv.euMXmgg.schuleoffline.iserv.euA79.202.55.23180.144.5.8380.144.7.7
โ—NSns1.iserv.eu2026-03-22 โ†’ 2026-03-30 ยท 2 obs
โ— 2026-03-22 18:25:50
โ— 2026-03-30 16:13:40
โ—NSns2.iserv.eu2026-03-22 โ†’ 2026-03-30 ยท 2 obs
โ— 2026-03-22 18:25:50
โ— 2026-03-30 16:13:40
โ—NSns3.iserv.eu2026-03-22 โ†’ 2026-03-30 ยท 2 obs
โ— 2026-03-22 18:25:50
โ— 2026-03-30 16:13:40
โ—NSns4.iserv.eu2026-03-22 โ†’ 2026-03-30 ยท 2 obs
โ— 2026-03-22 18:25:50
โ— 2026-03-30 16:13:40
โ—MXmgg.schule2026-03-22 โ†’ 2026-03-30 ยท 2 obs
โ— 2026-03-22 18:25:50
โ— 2026-03-30 16:13:40
โ—MXoffline.iserv.eu2026-03-22 โ†’ 2026-03-30 ยท 2 obs
โ— 2026-03-22 18:25:50
โ— 2026-03-30 16:13:40
โ—A79.202.55.2312026-03-30 โ†’ 2026-03-30 ยท 3 obs
โ—‹ 2026-03-29 12:40:46
โ— 2026-03-30 16:13:38
โ— 2026-03-30 16:13:40
โ—‹A80.144.5.832026-03-22 โ†’ 2026-03-22 ยท 3 obs
โ— 2026-03-22 18:25:50
โ—‹ 2026-03-29 12:40:46
โ—‹ 2026-03-30 16:13:40
โ—‹A80.144.7.72026-03-29 โ†’ 2026-03-29 ยท 4 obs
โ—‹ 2026-03-22 18:25:50
โ— 2026-03-29 12:40:46
โ—‹ 2026-03-30 16:13:38
โ—‹ 2026-03-30 16:13:40

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
schulev0n0.nic.schule, v0n1.nic.schule, v0n2.nic.schule, v0n3.nic.schule...12 records
mgg.schulens1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu, ns4.iserv.eu-

โœ… Authoritative Response

Server:91.204.44.133

NS records: ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu, ns4.iserv.eu

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for mgg.schule (unsigned zone)

โฑ๏ธ Timing

Total: 968ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A179.202.55.231
NS4ns2.iserv.eu, ns1.iserv.eu...
MX2offline.iserv.eu (pri: 50), mgg.schule (pri: 10)
TXT1v=spf1 a mx a:relay1.iserv.eu a:relay2.i
SOA1ns1.iserv.eu hostmaster.iserv.eu

๐Ÿ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.schule, v0n0.nic.schule, v0n1.nic.schule...)

Analysis

Mail Server Role

The mail server for mgg.schule is mgg.schule.

With mgg.schule, offline.iserv.eu is commonly used as a mail server.

IP Addresses

mgg.schule maps to IP address 79.202.55.231.

Name Servers

mgg.schule is delegated to four name servers: ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu and ns4.iserv.eu.

mgg.schule at least partially shares name servers with other domains such as als-berlin.de, mk2-bs.de, gym-mellendorf.de, mail.schuldock.de and tmg-ahlen.eu.

Host names with two IP numbers:

ns1.iserv.eu points to 2a01:4f8:c01f:42::1 and 116.202.2.219

ns2.iserv.eu points to 2a03:4000:20:19b::1 and 91.204.44.133

ns3.iserv.eu points to 2a01:4f8:1c0c:8111::1 and 116.203.7.41

ns4.iserv.eu points to 2a03:4000:20:19e::1 and 188.68.45.203

Mail Servers

Two mail servers handle mgg.schule: mgg.schule and offline.iserv.eu.

mgg.schule shares mail servers with other domains at least in part, for instance stk-rottenburg.de, emaos.de, bbs-fredenberg.eu, sjga.de and bbs-ammerland.eu.

Host names by IP count:

Two IP numbers: The host name offline.iserv.eu points to 2a01:4f8:c2c:4863::1 and 159.69.47.32.

One IP number: The host name mgg.schule points to 79.202.55.231.