techdiff.com - robtex.com
techdiff.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.79.4.90🇺🇸 AKAMAI-LINODE-AP45.79.0.0/21 Akamai Technologies | ||||||
| PTR | lb1.yourwebworkspace.com | ||||||
| NS | rs1.web-walrus.com ⭐ | ||||||
| A | 173.230.145.248🇺🇸 AKAMAI-LINODE-AP173.230.144.0/20 Akamai Technologies | ||||||
| PTR | li155-248.members.linode.com | ||||||
| NS | rs2.web-walrus.com | ||||||
| A | 45.79.205.22🇺🇸 AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies | ||||||
| PTR | li1304-22.members.linode.com | ||||||
| MX | techdiff.com ⭐ | ||||||
| A | 45.79.4.90🇺🇸 AKAMAI-LINODE-AP45.79.0.0/21 Akamai Technologies | ||||||
| PTR | lb1.yourwebworkspace.com | ||||||
| TXT | v=spf1 +mx +a +ip4:45.79.4.90 ~all | ||||||
| SOA | rs1.web-walrus.comrswall@rswall.com 2026-08-29 #1 | ||||||
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=1788261710 | ||||||
MX for
techdiff.com |
Same first word
Similar names
Previous names
Next names
DNS History
5 records (4 active, 1 former)
●NSrs1.web-walrus.com2015-07-14 → 2026-09-01 · 2 obs
● 2026-09-01 11:37:16
●NSrs2.web-walrus.com2015-07-14 → 2026-09-01 · 2 obs
● 2026-09-01 11:37:16
●MXtechdiff.com2015-07-14 → 2026-09-01 · 2 obs
● 2026-09-01 11:37:16
○A23.253.162.2352015-07-14 → 2017-02-14 · 4 obs
● 2017-02-14 18:38:40
○ 2019-12-31 16:37:12
○ 2026-09-01 11:37:16
●A45.79.4.902019-12-31 → 2026-09-01 · 3 obs
● 2019-12-31 16:37:12
● 2026-09-01 11:37:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| techdiff.com | rs1.web-walrus.com, rs2.web-walrus.com | 2 records |
✅ Authoritative Response
Server:45.79.205.22
NS records: rs1.web-walrus.com, rs2.web-walrus.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techdiff.com (unsigned zone)
⏱️ Timing
Total: 360ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.79.4.90 |
| NS | 2 | rs2.web-walrus.com, rs1.web-walrus.com |
| MX | 1 | techdiff.com (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:45.79.4.90 ~all |
| SOA | 1 | rs1.web-walrus.com rswall.rswall.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (rs1.web-walrus.com, rs2.web-walrus.com)
Analysis
Mail Server Role
The MX record for techdiff.com points back to techdiff.com — it is its own mail server.
IP Addresses
techdiff.com directs to one IP number, which is 45.79.4.90.
Among the host names that share IP numbers with techdiff.com are partyslush.com, psmc.com, vmastran.com and two others.
Name Servers
techdiff.com uses two name servers for its delegation: rs1.web-walrus.com and rs2.web-walrus.com.
techdiff.com has the same name server delegation as a number of other domains, such as amptriviamn.com, tm-title.com, 63boatstorage.com and two more.
techdiff.com partially shares its NS delegation with several other domains, including menomonieflooringcentre.com, tjtire.com, pioneergrill.com and two others.
The name servers ns1.7stream.net, ns2.7stream.net, ns2.7stream.com and ns.7stream.com are often found in use alongside these name servers.
rs1.web-walrus.com resolves to 173.230.145.248. rs2.web-walrus.com resolves to 45.79.205.22. Both host names point to a single IP number.
Mail Servers
The MX record for techdiff.com points to a single mail server: techdiff.com.
techdiff.com directs to just one IP number, 45.79.4.90.