pulse-edu.com - robtex.com
pulse-edu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.38.178.151🇺🇸 PEGTECHINC38.38.128.0/18 PEG TECH INC | ||||||
| NS | a11.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 | b11.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=1769252354 | ||||||
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=1774360257 | ||||||
Previously MX for
pulse-edu.com |
Same first word
pulse-edu.com |
Similar names
DNS History
19 records (5 active, 14 former)
●NSa.share-dns.com2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 18:18:38
● 2026-03-24 14:09:46
●NSa11.share-dns.com2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 18:18:38
● 2026-03-24 14:09:46
○NSans1.hostcocoa.com2018-09-17 → 2018-09-17 · 4 obs
● 2018-09-17 17:51:38
○ 2026-02-26 18:18:38
○ 2026-03-24 14:09:46
○NSans2.hostcocoa.com2018-09-17 → 2018-09-17 · 4 obs
● 2018-09-17 17:51:38
○ 2026-02-26 18:18:38
○ 2026-03-24 14:09:46
○NSans3.hostcocoa.com2018-09-17 → 2018-09-17 · 4 obs
● 2018-09-17 17:51:38
○ 2026-02-26 18:18:38
○ 2026-03-24 14:09:46
○NSans4.hostcocoa.com2018-09-17 → 2018-09-17 · 4 obs
● 2018-09-17 17:51:38
○ 2026-02-26 18:18:38
○ 2026-03-24 14:09:46
●NSb.share-dns.net2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 18:18:38
● 2026-03-24 14:09:46
●NSb11.share-dns.net2026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 18:18:38
● 2026-03-24 14:09:46
○NSns1.md-in-26.webhostbox.net2016-01-27 → 2017-02-06 · 5 obs
● 2016-01-27 04:48:38
● 2017-02-06 04:32:04
○ 2018-09-17 17:51:38
○ 2026-03-24 14:09:46
○NSns1.md-in-6.webhostbox.net2015-06-08 → 2015-10-27 · 4 obs
● 2015-10-27 16:46:00
○ 2016-01-27 04:48:38
○ 2026-03-24 14:09:46
○NSns2.md-in-26.webhostbox.net2016-01-27 → 2017-02-06 · 5 obs
● 2016-01-27 04:48:38
● 2017-02-06 04:32:04
○ 2018-09-17 17:51:38
○ 2026-03-24 14:09:46
○NSns2.md-in-6.webhostbox.net2015-06-08 → 2015-10-27 · 4 obs
● 2015-10-27 16:46:00
○ 2016-01-27 04:48:38
○ 2026-03-24 14:09:46
○MXpulse-edu.com2015-06-08 → 2017-02-06 · 4 obs
● 2017-02-06 04:32:04
○ 2018-09-17 17:51:38
○ 2026-03-24 14:09:46
○A103.21.58.1552015-06-08 → 2015-10-27 · 4 obs
● 2015-10-27 16:46:00
○ 2016-01-27 04:48:38
○ 2026-03-24 14:09:46
○A111.118.215.1562016-01-27 → 2016-01-27 · 4 obs
● 2016-01-27 04:48:38
○ 2016-05-02 10:48:08
○ 2026-03-24 14:09:46
○A13.124.154.672018-09-17 → 2018-09-17 · 4 obs
● 2018-09-17 17:51:38
○ 2026-02-26 18:18:38
○ 2026-03-24 14:09:46
○A13.124.210.792018-09-17 → 2018-09-17 · 4 obs
● 2018-09-17 17:51:38
○ 2026-02-26 18:18:38
○ 2026-03-24 14:09:46
●A38.38.178.1512026-02-26 → 2026-03-24 · 3 obs
● 2026-02-26 18:18:38
● 2026-03-24 14:09:46
○A45.113.122.1352016-05-02 → 2017-02-06 · 5 obs
● 2016-05-02 10:48:08
● 2017-02-06 04:32:04
○ 2018-09-17 17:51:38
○ 2026-03-24 14:09:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| pulse-edu.com | b11.share-dns.net, a11.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b11.share-dns.net, a11.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pulse-edu.com (unsigned zone)
⏱️ Timing
Total: 1080ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.38.178.151 |
| 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 (a11.share-dns.com)
Analysis
IP Addresses
pulse-edu.com points to IP number 38.38.178.151.
For instance, other host names www.yangshanxian.com, yangshanxian.com, e-satuma.com, 566076.com and mx.yikufang.com share IP numbers with pulse-edu.com.
Name Servers
pulse-edu.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
pulse-edu.com shares name servers with other domains at least partially, for example gdzzsyhg.com, alxty.com, yzghn.com, zwhgmx.com and 61043.com.
these name servers are often used with the following: a2.share-dns.com, b2.share-dns.net, a6.share-dns.com, b6.share-dns.net, a3.share-dns.com, b3.share-dns.net, a5.share-dns.com, b5.share-dns.net, a1.share-dns.com and b1.share-dns.net.
Host names with one IP number:
a11.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b11.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: a11.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b11.share-dns.net and b.share-dns.net.