fediff.com - robtex.com
fediff.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.6.71.180🇺🇸 AS39882338.6.64.0/18 PEG TECH INC PT-82 | ||||||
| NS | a3.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b3.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1772318489 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774764997 | ||||||
Previously NS for
fediff.com |
Subdomains
mx4.fediff.com |
Same first word
fediff.com |
DNS History
16 records (5 active, 11 former)
●NSa.share-dns.com2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 11:05:36
● 2026-03-29 06:44:20
●NSa3.share-dns.com2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 11:05:36
● 2026-03-29 06:44:20
●NSb.share-dns.net2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 11:05:36
● 2026-03-29 06:44:20
●NSb3.share-dns.net2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 11:05:36
● 2026-03-29 06:44:20
○NSfediff.com2015-05-24 → 2017-03-24 · 4 obs
● 2017-03-24 17:14:20
○ 2020-02-25 01:45:42
○ 2026-03-29 06:44:20
○NSns1.fediff.com2017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 17:14:20
○ 2020-02-25 01:45:42
○ 2026-03-29 06:44:20
○NSns1.parkingcrew.net2020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 01:45:42
○ 2026-03-25 11:05:36
○ 2026-03-29 06:44:20
○NSns2.fediff.com2017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 17:14:20
○ 2020-02-25 01:45:42
○ 2026-03-29 06:44:20
○NSns2.parkingcrew.net2020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 01:45:42
○ 2026-03-25 11:05:36
○ 2026-03-29 06:44:20
○NSns3.domainingdepot.com2015-05-24 → 2016-07-21 · 4 obs
● 2016-07-21 02:42:00
○ 2017-03-24 17:14:20
○ 2026-03-29 06:44:20
○NSns4.domainingdepot.com2015-05-24 → 2016-07-21 · 4 obs
● 2016-07-21 02:42:00
○ 2017-03-24 17:14:20
○ 2026-03-29 06:44:20
○MXmail.h-email.net2020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 01:45:42
○ 2026-03-25 11:05:36
○ 2026-03-29 06:44:20
○MXmx7.fediff.com2015-05-24 → 2017-03-24 · 4 obs
● 2017-03-24 17:14:20
○ 2020-02-25 01:45:42
○ 2026-03-29 06:44:20
○A173.239.2.1822015-05-24 → 2017-03-24 · 4 obs
● 2017-03-24 17:14:20
○ 2020-02-25 01:45:42
○ 2026-03-29 06:44:20
●A38.6.71.1802026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 11:05:36
● 2026-03-29 06:44:20
○A54.72.11.2532020-02-25 → 2020-02-25 · 4 obs
● 2020-02-25 01:45:42
○ 2026-03-25 11:05:36
○ 2026-03-29 06:44:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net... | - |
| fediff.com | b3.share-dns.net, a3.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b3.share-dns.net, a3.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fediff.com (unsigned zone)
⏱️ Timing
Total: 319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.6.71.180 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a3.share-dns.com)
Analysis
Hierarchy
The parent of mx4.fediff.com is fediff.com.
IP Addresses
fediff.com points to a single IP: 38.6.71.180.
Other host names, for instance balltle.net, so4f.com, jzzcyjl.com, nanrenzhijia.com and madoutv.com share IP numbers with fediff.com.
Name Servers
fediff.com's delegation is handled by four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
fediff.com partially shares name servers with other domains; examples include xayxdcf.cn, lncdjt.com, ozlukhaklari.com, akasuna.com and 102pho.com.
These name servers are commonly used alongside a2.share-dns.com, b2.share-dns.net, a6.share-dns.com, b6.share-dns.net, a1.share-dns.com, b1.share-dns.net, a4.share-dns.com, b4.share-dns.net, a11.share-dns.com and b11.share-dns.net.
Host names sharing a single IP address:
a3.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b3.share-dns.net points to: 172.64.52.239.
b.share-dns.net points to: 172.64.52.239.
Host names pointing to 172.64.53.25: a3.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b3.share-dns.net and b.share-dns.net.