sendbulkmails.com - robtex.com
sendbulkmails.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.202.106.76🇺🇸 QUICKPACKET160.202.64.0/18 QuickPacket, LLC | ||||||
| NS | a6.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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b6.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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1767886750 | ||||||
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=1771291435 | ||||||
Previously MX for
sendbulkmails.com |
Same first word
sendbulkmails.com |
DNS History
21 records (5 active, 16 former)
●NSa.share-dns.com2026-03-08 → 2026-03-19 · 3 obs
● 2026-03-08 01:32:18
● 2026-03-19 11:31:12
●NSa6.share-dns.com2026-03-08 → 2026-03-19 · 3 obs
● 2026-03-08 01:32:18
● 2026-03-19 11:31:12
●NSb.share-dns.net2026-03-08 → 2026-03-19 · 3 obs
● 2026-03-08 01:32:18
● 2026-03-19 11:31:12
●NSb6.share-dns.net2026-03-08 → 2026-03-19 · 3 obs
● 2026-03-08 01:32:18
● 2026-03-19 11:31:12
○NSdalary.ns.cloudflare.com2021-02-18 → 2021-02-18 · 4 obs
● 2021-02-18 16:24:24
○ 2026-03-08 01:32:18
○ 2026-03-19 11:31:12
○NSdns1.bigrock.in2015-07-10 → 2016-06-20 · 4 obs
● 2016-06-20 18:45:02
○ 2017-02-13 22:20:58
○ 2026-03-19 11:31:12
○NSdns2.bigrock.in2015-07-10 → 2016-06-20 · 4 obs
● 2016-06-20 18:45:02
○ 2017-02-13 22:20:58
○ 2026-03-19 11:31:12
○NSdns3.bigrock.in2015-07-10 → 2016-06-20 · 4 obs
● 2016-06-20 18:45:02
○ 2017-02-13 22:20:58
○ 2026-03-19 11:31:12
○NSdns4.bigrock.in2015-07-10 → 2016-06-20 · 4 obs
● 2016-06-20 18:45:02
○ 2017-02-13 22:20:58
○ 2026-03-19 11:31:12
○NSmustafa.ns.cloudflare.com2021-02-18 → 2021-02-18 · 4 obs
● 2021-02-18 16:24:24
○ 2026-03-08 01:32:18
○ 2026-03-19 11:31:12
○NSns1.apkacode.com2017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 22:20:58
○ 2019-12-21 06:03:20
○ 2026-03-19 11:31:12
○NSns2.apkacode.com2017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 22:20:58
○ 2019-12-21 06:03:20
○ 2026-03-19 11:31:12
○MXmail.sendbulkmails.com2021-02-18 → 2021-02-18 · 4 obs
● 2021-02-18 16:24:24
○ 2026-03-08 01:32:18
○ 2026-03-19 11:31:12
○MXsendbulkmails.com2017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 22:20:58
○ 2019-12-21 06:03:20
○ 2026-03-19 11:31:12
○MXus2.mx1.mailhostbox.com2015-07-10 → 2016-06-20 · 4 obs
● 2016-06-20 18:45:02
○ 2017-02-13 22:20:58
○ 2026-03-19 11:31:12
○MXus2.mx2.mailhostbox.com2015-07-10 → 2016-06-20 · 4 obs
● 2016-06-20 18:45:02
○ 2017-02-13 22:20:58
○ 2026-03-19 11:31:12
○MXus2.mx3.mailhostbox.com2015-07-10 → 2016-06-20 · 4 obs
● 2016-06-20 18:45:02
○ 2017-02-13 22:20:58
○ 2026-03-19 11:31:12
○A104.131.41.2022015-07-10 → 2016-06-20 · 4 obs
● 2016-06-20 18:45:02
○ 2017-02-13 22:20:58
○ 2026-03-19 11:31:12
○A145.239.140.1782021-02-18 → 2021-02-18 · 4 obs
● 2021-02-18 16:24:24
○ 2026-03-08 01:32:18
○ 2026-03-19 11:31:12
●A160.202.106.762026-03-08 → 2026-03-19 · 3 obs
● 2026-03-08 01:32:18
● 2026-03-19 11:31:12
○A51.15.144.742017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 22:20:58
○ 2019-12-21 06:03:20
○ 2026-03-19 11:31:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sendbulkmails.com | b6.share-dns.net, a6.share-dns.com | 1 record |
✅ Authoritative Response
Server: 172.64.52.239
NS records: b6.share-dns.net, a6.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sendbulkmails.com (unsigned zone)
⏱️ Timing
Total: 787ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.202.106.76 |
| 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 (a6.share-dns.com)
Analysis
IP Addresses
sendbulkmails.com points to a single IP: 160.202.106.76.
Other host names, for example sonorapalembangfm.com, lvsigns.com, (0x787878)kmy.com and www.sonorapalembangfm.com share IP numbers with sendbulkmails.com.
Name Servers
sendbulkmails.com's delegation is handled by four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
sendbulkmails.com partially shares name servers with other domains; examples include witchstudio.com, aasp77.com, batyspestcontrol.com, szmwkj.com and aaayo.cn.
These name servers are commonly used alongside a3.share-dns.com, b3.share-dns.net, a1.share-dns.com, b1.share-dns.net, a4.share-dns.com, b4.share-dns.net, a9.share-dns.com, b9.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Host names sharing a single IP address:
a6.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b6.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: a6.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b6.share-dns.net and b.share-dns.net.