seratotutorials.com - dns.ninja
seratotutorials.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.146.90🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | 50-87-146-90.unifiedlayer.com | ||||||
| NS | ns6807.hostgator.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 50.87.146.38🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | ns6807.hostgator.com | ||||||
| NS | hgns1.hostgator.com ⚠️ Not in zone NS records | ||||||
| A | 2606:4700:52::ac40:34aa🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.170🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | hgns2.hostgator.com ⚠️ Not in zone NS records | ||||||
| A | 2606:4700:5a::ac40:35e8🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.232🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns6808.hostgator.com ⚠️ Not in parent delegation | ||||||
| A | 50.87.146.39🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | ns6808.hostgator.com | ||||||
| MX | mail.seratotutorials.com ⭐ | ||||||
| A | 50.87.146.90🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | 50-87-146-90.unifiedlayer.com | ||||||
| SOA | ns6807.hostgator.comroot@gator3404.hostgator.com 2026-07-28 #0 | ||||||
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=1785289882 | ||||||
Previously MX for
seratotutorials.com |
Subdomains
mail.seratotutorials.com |
Same first word
seratotutorials.com |
DNS History
14 records (6 active, 8 former)
●NShgns1.hostgator.com2026-02-15 → 2026-07-29 · 3 obs
● 2026-02-15 22:57:10
● 2026-07-29 02:09:06
●NShgns2.hostgator.com2026-02-15 → 2026-07-29 · 3 obs
● 2026-02-15 22:57:10
● 2026-07-29 02:09:06
○NSns1.digitalocean.com2020-01-12 → 2020-01-12 · 4 obs
● 2020-01-12 23:10:26
○ 2026-02-15 22:57:10
○ 2026-07-29 02:09:06
○NSns2.digitalocean.com2020-01-12 → 2020-01-12 · 4 obs
● 2020-01-12 23:10:26
○ 2026-02-15 22:57:10
○ 2026-07-29 02:09:06
○NSns3.digitalocean.com2020-01-12 → 2020-01-12 · 4 obs
● 2020-01-12 23:10:26
○ 2026-02-15 22:57:10
○ 2026-07-29 02:09:06
●NSns6807.hostgator.com2026-02-15 → 2026-07-29 · 6 obs
● 2026-02-15 22:57:10
● 2026-05-12 12:55:26
○ 2026-05-12 16:08:44
● 2026-05-12 18:03:20
● 2026-07-29 02:09:06
●NSns6808.hostgator.com2026-02-15 → 2026-07-29 · 6 obs
● 2026-02-15 22:57:10
● 2026-05-12 12:55:26
○ 2026-05-12 16:08:44
● 2026-05-12 18:03:20
● 2026-07-29 02:09:06
○NSns8235.hostgator.com2015-08-19 → 2017-02-10 · 4 obs
● 2017-02-10 19:48:56
○ 2020-01-12 23:10:26
○ 2026-07-29 02:09:06
○NSns8236.hostgator.com2015-08-19 → 2017-02-10 · 4 obs
● 2017-02-10 19:48:56
○ 2020-01-12 23:10:26
○ 2026-07-29 02:09:06
●MXmail.seratotutorials.com2026-02-15 → 2026-07-29 · 3 obs
● 2026-02-15 22:57:10
● 2026-07-29 02:09:06
○MXseratotutorials.com2015-08-19 → 2017-02-10 · 4 obs
● 2017-02-10 19:48:56
○ 2020-01-12 23:10:26
○ 2026-07-29 02:09:06
○A167.71.107.502020-01-12 → 2020-01-12 · 4 obs
● 2020-01-12 23:10:26
○ 2026-02-15 22:57:10
○ 2026-07-29 02:09:06
○A192.185.46.512015-08-19 → 2017-02-10 · 4 obs
● 2017-02-10 19:48:56
○ 2020-01-12 23:10:26
○ 2026-07-29 02:09:06
●A50.87.146.902026-02-15 → 2026-07-29 · 3 obs
● 2026-02-15 22:57:10
● 2026-07-29 02:09:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net... | - |
| seratotutorials.com | hgns1.hostgator.com, hgns2.hostgator.com | 2 records |
✅ Authoritative Response
Server:172.64.52.170
NS records: hgns1.hostgator.com, hgns2.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seratotutorials.com (unsigned zone)
⏱️ Timing
Total: 2175ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.87.146.90 |
| NS | 2 | ns6807.hostgator.com, ns6808.hostgator.com |
| SOA | 1 | ns6807.hostgator.com root.gator3404.host |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (hgns1.hostgator.com, hgns2.hostgator.com)
Analysis
Hierarchy
The domain mail.seratotutorials.com falls under the parent seratotutorials.com.
IP Addresses
seratotutorials.com resolves to one IP address: 50.87.146.90.
mail.grupoinde.com, mail.dmqatar.com, mail.angelalmurphy.com and two other host names share IP numbers with seratotutorials.com.
Name Servers
The authoritative name servers for seratotutorials.com are hgns1.hostgator.com, hgns2.hostgator.com, ns6807.hostgator.com and ns6808.hostgator.com.
At least some of seratotutorials.com's name servers are shared with other domains, for example moco.net, craigph.com, jubilaris.nl and two more.
Hostnames that resolve to two IP addresses:
hgns1.hostgator.com has two IP addresses: 172.64.52.170 and 2606:4700:52::ac40:34aa.
hgns2.hostgator.com has two IP addresses: 172.64.53.232 and 2606:4700:5a::ac40:35e8.
Hosts with just one IP address:
ns6807.hostgator.com directs to 50.87.146.38.
ns6808.hostgator.com directs to 50.87.146.39.
Mail Servers
Mail for seratotutorials.com is handled by a single mail server, mail.seratotutorials.com.
mail.seratotutorials.com has exactly one IP number: 50.87.146.90.