sfeannual.com - robtex.com
sfeannual.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.217.57🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a23eb37fc4bb2fd37.awsglobalaccelerator.com | ||||||
| NS | ns-632.awsdns-15.net ⭐ | ||||||
| A | 2600:9000:5302:7800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-632.awsdns-15.net | ||||||
| A | 205.251.194.120🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-632.awsdns-15.net | ||||||
| NS | ns-1423.awsdns-49.org | ||||||
| A | 2600:9000:5305:8f00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1423.awsdns-49.org | ||||||
| A | 205.251.197.143🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1423.awsdns-49.org | ||||||
| NS | ns-1737.awsdns-25.co.uk | ||||||
| A | 2600:9000:5306:c900::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1737.awsdns-25.co.uk | ||||||
| A | 205.251.198.201🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1737.awsdns-25.co.uk | ||||||
| NS | ns-237.awsdns-29.com | ||||||
| A | 2600:9000:5300:ed00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-237.awsdns-29.com | ||||||
| A | 205.251.192.237🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-237.awsdns-29.com | ||||||
| MX | mail.sfeannual.com ⭐ | ||||||
| A | 74.85.134.12🇺🇸 Flexential74.85.128.0/20 VINS | ||||||
| PTR | tcsso-mail2.inetuhosted.net | ||||||
| SOA | ns-632.awsdns-15.netawsdns-hostmaster@amazon.com serial=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=1776080677 | ||||||
Subdomains
mail.sfeannual.com |
Same first word
sfeannual.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSns-1423.awsdns-49.org2026-02-26 → 2026-04-13 · 3 obs
● 2026-02-26 08:32:44
● 2026-04-13 11:47:10
●NSns-1737.awsdns-25.co.uk2026-02-26 → 2026-04-13 · 3 obs
● 2026-02-26 08:32:44
● 2026-04-13 11:47:10
●NSns-237.awsdns-29.com2026-02-26 → 2026-04-13 · 3 obs
● 2026-02-26 08:32:44
● 2026-04-13 11:47:10
●NSns-632.awsdns-15.net2026-02-26 → 2026-04-13 · 3 obs
● 2026-02-26 08:32:44
● 2026-04-13 11:47:10
○NSns3.inetu.net2015-05-17 → 2017-06-28 · 4 obs
● 2017-06-28 11:41:36
○ 2026-02-26 08:32:44
○ 2026-04-13 11:47:10
○NSns4.inetu.net2015-05-17 → 2017-06-28 · 4 obs
● 2017-06-28 11:41:36
○ 2026-02-26 08:32:44
○ 2026-04-13 11:47:10
●MXmail.sfeannual.com2015-05-17 → 2026-04-13 · 2 obs
● 2026-04-13 11:47:10
●A13.248.217.572026-02-26 → 2026-04-13 · 3 obs
● 2026-02-26 08:32:44
● 2026-04-13 11:47:10
○A209.235.227.1122015-05-17 → 2017-06-28 · 4 obs
● 2017-06-28 11:41:36
○ 2026-02-26 08:32:44
○ 2026-04-13 11:47:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sfeannual.com | ns-237.awsdns-29.com, ns-632.awsdns-15.net, ns-1737.awsdns-25.co.uk, ns-1423.awsdns-49.org | 1 record |
✅ Authoritative Response
Server:205.251.192.237
NS records: ns-237.awsdns-29.com, ns-632.awsdns-15.net, ns-1737.awsdns-25.co.uk, ns-1423.awsdns-49.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfeannual.com (unsigned zone)
⏱️ Timing
Total: 355ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.248.217.57 |
| NS | 4 | ns-1423.awsdns-49.org, ns-1737.awsdns-25.co.uk... |
| MX | 1 | mail.sfeannual.com (pri: 10) |
| SOA | 1 | ns-632.awsdns-15.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-237.awsdns-29.com)
Analysis
Hierarchy
sfeannual.com is the parent of mail.sfeannual.com.
IP Addresses
sfeannual.com resolves to one IP number: 13.248.217.57.
other host names including ohiocountytreasurers.org, mshofoundation.org, texaschemistry.org, ohos.org and riversboardreview.com share IP numbers with sfeannual.com.
Name Servers
sfeannual.com is delegated to four name servers: ns-237.awsdns-29.com, ns-632.awsdns-15.net, ns-1423.awsdns-49.org and ns-1737.awsdns-25.co.uk.
sfeannual.com at least partially shares name servers with other domains, for instance amelia.com, taiyodow.co.jp, pinsk.eu, d17n2yq9n08q7.cloudfront.net and se-loger-en-france.fr.
These name servers are commonly used with ns-151.awsdns-18.com, ns-801.awsdns-36.net and ns-1340.awsdns-39.org.
Host names with two IP numbers:
ns-237.awsdns-29.com points to 2600:9000:5300:ed00::1 and 205.251.192.237; ns-632.awsdns-15.net points to 2600:9000:5302:7800::1 and 205.251.194.120; ns-1423.awsdns-49.org points to 2600:9000:5305:8f00::1 and 205.251.197.143; ns-1737.awsdns-25.co.uk points to 2600:9000:5306:c900::1 and 205.251.198.201.
Mail Servers
sfeannual.com is handled by a single mail server, mail.sfeannual.com.
mail.sfeannual.com resolves to IP 74.85.134.12.