nntanf.org - robtex.com
nntanf.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.42.52.94🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix | ||||||
| PTR | ec2-52-42-52-94.us-west-2.compute.amazonaws.com | ||||||
| NS | ns45.worldnic.com ⭐ | ||||||
| A | 162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns46.worldnic.com | ||||||
| A | 162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | d70661a.ess.barracudanetworks.com ⭐ | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| MX | d70661b.ess.barracudanetworks.com(20) | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| TXT | BPL=7569206 | ||||||
| TXT | cripbv78ul5l8ru2cbqoikjqgo | ||||||
| TXT | MS=6F34791AEE10CE800057AF10E78AD34BC2858506 | ||||||
| TXT | f5rsjpk05r77130thas2ebn426 | ||||||
| TXT | google-site-verification=Q2MtO3Z_myEZQCe16V4gMXNW8msArxOCPAPQpubmDgA | ||||||
| TXT | MS=ms20941440 | ||||||
| TXT | v=spf1 ip4:162.219.90.60 include:spf.protection.outlook.com include:spf.ess.b... | ||||||
| TXT | apple-domain-verification=xL1l1wNZ59RCJttJ | ||||||
| TXT | cripbv78ul5l8ru2cbqoikjqgo. | ||||||
| SOA | NS45.WORLDNIC.COMnamehost@WORLDNIC.COM serial=125070113 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777215408 | ||||||
Subdomains
mail.nntanf.org |
fd-svr-exch01.nntanf.org |
Same first word
nntanf.org |
DNS History
8 records (5 active, 3 former)
●NSns45.worldnic.com2015-08-22 → 2026-04-26 · 2 obs
● 2026-04-26 15:09:26
●NSns46.worldnic.com2015-08-22 → 2026-04-26 · 2 obs
● 2026-04-26 15:09:26
●MXd70661a.ess.barracudanetworks.com2026-03-25 → 2026-04-26 · 3 obs
● 2026-03-25 18:46:12
● 2026-04-26 15:09:26
●MXd70661b.ess.barracudanetworks.com2026-03-25 → 2026-04-26 · 3 obs
● 2026-03-25 18:46:12
● 2026-04-26 15:09:26
○MXfd-svr-exch01.nntanf.org2017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 04:13:06
○ 2026-03-25 18:46:12
○ 2026-04-26 15:09:26
○MXwr-svr-exch01.nntanf.org2015-08-22 → 2016-06-28 · 4 obs
● 2016-06-28 08:18:22
○ 2017-03-19 04:13:06
○ 2026-04-26 15:09:26
○A208.91.197.272015-08-22 → 2016-06-28 · 4 obs
● 2016-06-28 08:18:22
○ 2017-03-19 04:13:06
○ 2026-04-26 15:09:26
●A52.42.52.942026-03-25 → 2026-04-26 · 3 obs
● 2026-03-25 18:46:12
● 2026-04-26 15:09:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| nntanf.org | ns45.worldnic.com, ns46.worldnic.com | - |
✅ Authoritative Response
Server:162.159.27.50
NS records: ns45.worldnic.com, ns46.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nntanf.org (unsigned zone)
⏱️ Timing
Total: 463ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.42.52.94 |
| NS | 2 | ns46.worldnic.com, ns45.worldnic.com |
| MX | 2 | d70661b.ess.barracudanetworks.com (pri: , d70661a.ess.barracudanetworks.com (pri: |
| TXT | 9 | cripbv78ul5l8ru2cbqoikjqgo., MS=6F34791AEE10CE800057AF10E78AD34BC2858... |
| SOA | 1 | NS45.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Hierarchy
nntanf.org is a parent of mail.nntanf.org and fd-svr-exch01.nntanf.org.
IP Addresses
nntanf.org points to IP number 52.42.52.94.
Name Servers
nntanf.org is delegated to two name servers: ns45.worldnic.com and ns46.worldnic.com.
nntanf.org uses the same name server setup as other domains such as gingery.net, byerman.com, otonemech.com, atatcorimh.com and paetec.mobi.
nntanf.org shares name servers with other domains at least partially, for example hylandhillsfoundation.com.
Host names with one IP number:
ns45.worldnic.com points to: 162.159.26.111.
ns46.worldnic.com points to: 162.159.27.50.
Mail Servers
Two mail servers d70661a.ess.barracudanetworks.com and d70661b.ess.barracudanetworks.com handle nntanf.org.
Host names with three IP numbers:
d70661a.ess.barracudanetworks.com and d70661b.ess.barracudanetworks.com point to 209.222.82.252, 209.222.82.253 and 209.222.82.255.
Host names that point to 209.222.82.252: d70661a.ess.barracudanetworks.com and d70661b.ess.barracudanetworks.com.
Host names that point to 209.222.82.253: d70661a.ess.barracudanetworks.com and d70661b.ess.barracudanetworks.com.
Host names that point to 209.222.82.255: d70661a.ess.barracudanetworks.com and d70661b.ess.barracudanetworks.com.