leefmann.com - robtex.com

leefmann.com

DNSSEC⚠️ Not signed
A2a00:1328:e101:1500::155🇩🇪 NETWORKTOWN-AS2a00:1328::/32 Networktown-NET6
A217.115.10.155🇩🇪 NETWORKTOWN-AS217.115.0.0/20 Networktown PA Route
NSns1.he.net ⭐
A2001:470:100::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRns1.he.net
A216.218.130.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA
PTRns1.he.net
NSns2.he.net
A2001:470:200::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRns2.he.net
A216.218.131.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA
PTRns2.he.net
NSns3.he.net
A2001:470:300::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRns3.he.net
A216.218.132.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA
PTRns3.he.net
NSns4.he.net
A2001:470:400::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRns4.he.net
A216.66.1.2🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA
PTRns4.he.net
NSns5.he.net
A2001:470:500::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRns5.he.net
A216.66.80.18🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA
PTRns5.he.net
MXmail.packetjunkie.net ⭐
A2a07:c480:1:4::25🇩🇪 fux2a07:c480::/29
PTRmail.packetjunkie.net
A185.161.131.198🇩🇪 fux185.161.128.0/22
PTRmail.packetjunkie.net
TXTv=spf1 mx ip4:185.161.131.198 ip6:2a07:c480:1:4::25 -all
TXTgoogle-site-verification=7VQscbO-K4MjDZYbAkGPFZh36Cgt_rOyTkKODnQRtIQ
SOAns1.he.nethostmaster@he.net 2026-04-11 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778539031

Same first word

leefmann.com

DNS History

13 records (8 active, 5 former)

200920112013201520172019202120232025NSns1.he.netns2.he.netns3.he.netns4.he.netns5.he.netns.udag.dens.udag.netns.udag.orgMXmail.packetjunkie.netA217.115.10.1552a00:1328:e101:1500::155217.115.10.1482a00:1328:e101:1500::80
○NSns.udag.de2015-08-20 → 2017-01-08 · 5 obs
○ 2008-03-20 12:57:28
● 2015-08-20 04:19:16
● 2017-01-08 09:15:20
○ 2018-11-20 07:15:40
○ 2026-05-11 22:53:48
○NSns.udag.net2015-08-20 → 2017-01-08 · 5 obs
○ 2008-03-20 12:57:28
● 2015-08-20 04:19:16
● 2017-01-08 09:15:20
○ 2018-11-20 07:15:40
○ 2026-05-11 22:53:48
○NSns.udag.org2015-08-20 → 2017-01-08 · 5 obs
○ 2008-03-20 12:57:28
● 2015-08-20 04:19:16
● 2017-01-08 09:15:20
○ 2018-11-20 07:15:40
○ 2026-05-11 22:53:48
●NSns1.he.net2018-11-20 → 2026-05-11 · 3 obs
○ 2017-01-08 09:15:20
● 2018-11-20 07:15:40
● 2026-05-11 22:53:48
●NSns2.he.net2018-11-20 → 2026-05-11 · 3 obs
○ 2017-01-08 09:15:20
● 2018-11-20 07:15:40
● 2026-05-11 22:53:48
●NSns3.he.net2018-11-20 → 2026-05-11 · 3 obs
○ 2017-01-08 09:15:20
● 2018-11-20 07:15:40
● 2026-05-11 22:53:48
●NSns4.he.net2018-11-20 → 2026-05-11 · 3 obs
○ 2017-01-08 09:15:20
● 2018-11-20 07:15:40
● 2026-05-11 22:53:48
●NSns5.he.net2018-11-20 → 2026-05-11 · 3 obs
○ 2017-01-08 09:15:20
● 2018-11-20 07:15:40
● 2026-05-11 22:53:48
●MXmail.packetjunkie.net2015-08-20 → 2026-05-11 · 6 obs
○ 2008-03-20 12:57:28
● 2015-08-20 04:19:16
● 2017-01-08 09:15:20
○ 2018-11-20 07:15:40
● 2021-10-23 07:55:48
● 2026-05-11 22:53:48
○A217.115.10.1482015-08-20 → 2017-01-08 · 5 obs
○ 2008-03-20 12:57:28
● 2015-08-20 04:19:16
● 2017-01-08 09:15:20
○ 2018-11-20 07:15:40
○ 2026-05-11 22:53:48
●A217.115.10.1552018-11-20 → 2026-05-11 · 3 obs
○ 2017-01-08 09:15:20
● 2018-11-20 07:15:40
● 2026-05-11 22:53:48
●A2a00:1328:e101:1500::1552018-11-20 → 2026-05-11 · 3 obs
○ 2017-01-08 09:15:20
● 2018-11-20 07:15:40
● 2026-05-11 22:53:48
○A2a00:1328:e101:1500::802015-08-20 → 2017-01-08 · 5 obs
○ 2008-03-20 12:57:28
● 2015-08-20 04:19:16
● 2017-01-08 09:15:20
○ 2018-11-20 07:15:40
○ 2026-05-11 22:53:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...-
leefmann.comns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net...-

✅ Authoritative Response

Server:216.218.131.2

NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leefmann.com (unsigned zone)

⏱️ Timing

Total: 669ms | Queries: -

📄 Records

TypeCountSample Data
A1217.115.10.155
AAAA12a00:1328:e101:1500::155
NS5ns5.he.net, ns4.he.net...
MX1mail.packetjunkie.net (pri: 10)
TXT2v=spf1 mx ip4:185.161.131.198 ip6:2a07:c, google-site-verification=7VQscbO-K4MjDZY
SOA1ns1.he.net hostmaster.he.net

Analysis

IP Addresses

Two IP numbers are pointed to by leefmann.com: 2a00:1328:e101:1500::155 and 217.115.10.155.

Name Servers

leefmann.com is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.

leefmann.com at least partially shares name servers with other domains, for instance trinityos.com, jhy.at, 92.49.65.in-addr.arpa, litecoding.com and 135.236.103.in-addr.arpa.

These name servers are commonly used with ns1.trinityos.com and ns2.trinityos.com.

Host names with two IP numbers:

The host name ns1.he.net points to 2001:470:100::2 and 216.218.130.2.

The host name ns2.he.net points to 2001:470:200::2 and 216.218.131.2.

The host name ns3.he.net points to 2001:470:300::2 and 216.218.132.2.

The host name ns4.he.net points to 2001:470:400::2 and 216.66.1.2.

The host name ns5.he.net points to 2001:470:500::2 and 216.66.80.18.

Mail Servers

leefmann.com is handled by a single mail server, mail.packetjunkie.net.

leefmann.com shares the same mail server setup as other domains, for instance packetjunkie.net and arl.wtf.

mail.packetjunkie.net resolves to two IPs: 2a07:c480:1:4::25 and 185.161.131.198.