nextechbd.com - robtex.com
nextechbd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 97.74.84.148🇸🇬 GODADDY97.74.80.0/21 | ||||||
| PTR | 148.84.74.97.host.secureserver.net | ||||||
| NS | ns1.dns-diy.net ⚠️ Not in zone NS records | ||||||
| A | 216.245.203.122🇺🇸 Limestone Networks216.245.192.0/19 Inc. 400 S. Akard Street Dallas, TX 75202 US =20 | ||||||
| PTR | 122-203-245-216.static.reverse.lstn.net | ||||||
| NS | ns2.dns-diy.net ⚠️ Not in zone NS records | ||||||
| A | 69.162.86.2🇺🇸 Limestone Networks69.162.64.0/18 Inc. 400 S. Akard Street Dallas, TX 75202 US =20 | ||||||
| PTR | 2-86-162-69.static.reverse.lstn.net | ||||||
| MX | mail.nextechbd.com ⭐ | ||||||
| A | 97.74.84.148🇸🇬 GODADDY97.74.80.0/21 | ||||||
| PTR | 148.84.74.97.host.secureserver.net | ||||||
| TXT | google-site-verification=CCvbLHnz_-PHE8sk-0fJgswJKENuYj-fQVNIwFfkApA | ||||||
| TXT | v=spf1 +a +mx +ip4:97.74.84.148 include:secureserver.net ~all | ||||||
| SOA | .hostmaster@nameserver serial=182 | ||||||
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 | ||||||
Up
ns1.nextechbd.com |
mailplus.nextechbd.com |
mail.nextechbd.com |
smtpplus.nextechbd.com |
www.nextechbd.com |
ns2.nextechbd.com |
Same first word
nextechbd.com |
DNS History
12 records (4 active, 8 former)
○NS(root)2015-06-10 → 2018-03-05 · 4 obs
● 2018-03-05 14:41:12
○ 2026-02-15 03:36:54
○ 2026-02-26 21:57:24
●NSns1.dns-diy.net2026-02-15 → 2026-02-26 · 3 obs
● 2026-02-15 03:36:54
● 2026-02-26 21:57:24
●NSns2.dns-diy.net2026-02-15 → 2026-02-26 · 3 obs
● 2026-02-15 03:36:54
● 2026-02-26 21:57:24
●MXmail.nextechbd.com2018-03-04 → 2026-02-26 · 3 obs
● 2018-03-04 08:12:02
● 2026-02-26 21:57:24
○MXmailplus.nextech.com.bd2015-11-13 → 2016-06-05 · 4 obs
● 2016-06-05 19:02:24
○ 2016-12-18 11:54:04
○ 2026-02-26 21:57:24
○MXmx1.mailplus.cloud2016-12-18 → 2016-12-18 · 4 obs
● 2016-12-18 11:54:04
○ 2018-03-04 08:12:02
○ 2026-02-26 21:57:24
○MXmx2.mailplus.cloud2016-12-18 → 2016-12-18 · 4 obs
● 2016-12-18 11:54:04
○ 2018-03-04 08:12:02
○ 2026-02-26 21:57:24
○MXmx3.mailplus.cloud2016-12-18 → 2016-12-18 · 4 obs
● 2016-12-18 11:54:04
○ 2018-03-04 08:12:02
○ 2026-02-26 21:57:24
○A103.16.75.302015-06-10 → 2016-06-05 · 4 obs
● 2016-06-05 19:02:24
○ 2016-12-18 11:54:04
○ 2026-02-26 21:57:24
○A192.185.79.1022018-03-04 → 2018-03-05 · 5 obs
● 2018-03-04 08:12:02
● 2018-03-05 14:41:12
○ 2026-02-15 03:36:54
○ 2026-02-26 21:57:24
○A216.55.100.1062016-12-18 → 2016-12-18 · 4 obs
● 2016-12-18 11:54:04
○ 2018-03-04 08:12:02
○ 2026-02-26 21:57:24
●A97.74.84.1482026-02-15 → 2026-02-26 · 3 obs
● 2026-02-15 03:36:54
● 2026-02-26 21:57:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| nextechbd.com | ns1.dns-diy.net, ns2.dns-diy.net | - |
✅ Authoritative Response
Server: 216.245.203.122
NS records: ns1.dns-diy.net, ns2.dns-diy.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nextechbd.com (unsigned zone)
⏱️ Timing
Total: 288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 97.74.84.148 |
| MX | 1 | mail.nextechbd.com (pri: 0) |
| TXT | 2 | google-site-verification=CCvbLHnz_-PHE8s, v=spf1 +a +mx +ip4:97.74.84.148 include: |
| SOA | 1 | . hostmaster.nameserver |
AI analysis
nextechbd.com is the parent of ns1.nextechbd.com, mailplus.nextechbd.com, mail.nextechbd.com, smtpplus.nextechbd.com, www.nextechbd.com and several other host names.
nextechbd.com points to a single IP: 97.74.84.148.
Other host names, for instance cpanel.rcdhakamidtown.com, webdisk.horizon.com.bd, mail.morolsgroup.com, ns2.nextechbd.com and horizon.com.bd share IP numbers with nextechbd.com.
nextechbd.com's delegation is to two name servers ns1.dns-diy.net and ns2.dns-diy.net.
nextechbd.com shares the same name server configuration as other domains, such as hermesmulching.com, 24hthietkeweb.com, powersl.net, wonnapob.com and vitaltelecom.net.
nextechbd.com at least partially shares its name servers with other domains, for instance bagan.net, kushagr.com, neonsoftech.com, lsipl.com and arcuma.com.
Host names with a single IP:
ns1.dns-diy.net resolves to 216.245.203.122.
ns2.dns-diy.net resolves to 69.162.86.2.
nextechbd.com is served by a single mail server, mail.nextechbd.com.
mail.nextechbd.com points to IP number 97.74.84.148.