yf57.com - robtex.com
yf57.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net 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=1771291435 | ||||||
Subdomains
www.yf57.com |
Same first word
yf57.com |
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns15.hichina.com2015-07-18 → 2016-11-11 · 3 obs
● 2016-11-11 19:20:12
○ 2026-03-22 14:30:36
○NSdns16.hichina.com2015-07-18 → 2016-11-11 · 3 obs
● 2016-11-11 19:20:12
○ 2026-03-22 14:30:36
●NSns1.afternic.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:36
●NSns2.afternic.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:36
○NSwww.yf57.com2026-03-22 → 2026-03-22 · 1 obs
○MXmx.ym.163.com2015-12-01 → 2016-11-11 · 3 obs
● 2016-11-11 19:20:12
○ 2026-03-22 14:30:36
○A123.57.40.712015-07-18 → 2016-11-11 · 3 obs
● 2016-11-11 19:20:12
○ 2026-03-22 14:30:36
●A13.248.169.482026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:36
○A208.98.40.402026-03-22 → 2026-03-22 · 1 obs
●A76.223.54.1462026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 14:30:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yf57.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server: 173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yf57.com (unsigned zone)
⏱️ Timing
Total: 139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
yf57.com is parent of www.yf57.com.
IP Addresses
yf57.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance 66-118-29-12.texlink.com, catspecies.com, yueve.com, mail.americancourseware.com and www.mtpcm.com share IP numbers with yf57.com.
Name Servers
yf57.com's delegation is to two name servers ns1.afternic.com and ns2.afternic.com.
yf57.com shares the same name server configuration as other domains, such as mx.rosamater.com, acipher.com, postmaster.bcch.net, topexpired.com and cyberliteracy.org.
yf57.com at least partially shares its name servers with other domains, for instance sichuancuisine.com, birdremovals.com, dishwasher.info, digitalmarketing.work and clothesgroup.com.
These name servers are commonly used alongside verification-djaucqahwrcuvpgtzarzvk.ns101.verify.hn and verification-fxeihx9dwlxciqr6s2kdrj.ns101.verify.hn.
Host names with two IP numbers: ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69