northfieldsapp.com - dns.ninja
northfieldsapp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:541c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b960🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.28Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.96🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | gerald.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3ba8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| A | 108.162.193.168🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| A | 172.64.33.168🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| A | 173.245.59.168🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| NS | opal.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2664🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c264🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2264🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 108.162.194.100🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 162.159.38.100Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 172.64.34.100🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| MX | mx4.mail.ovh.net ⭐ | ||||||
| A | 178.32.124.207🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx4.mail.ovh.net | ||||||
| MX | mx3.mail.ovh.net(10) | ||||||
| TXT | 1|www.northfieldsapp.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.84.28, 172.67.185.96 | ||||||
| IPv6 hints | 2606:4700:3030::6815:541c, 2606:4700:3036::ac43:b960 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com | ||||||
| SOA | gerald.ns.cloudflare.comdns@cloudflare.com serial=2406915314 | ||||||
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=1782921561 | ||||||
Same first word
northfieldsapp.com |
DNS History
8 records (8 active, 0 former)
●NSgerald.ns.cloudflare.com2026-03-08 → 2026-07-01 · 2 obs
● 2026-07-01 16:16:26
●NSopal.ns.cloudflare.com2026-03-08 → 2026-07-01 · 2 obs
● 2026-07-01 16:16:26
●MXmx3.mail.ovh.net2026-03-08 → 2026-07-01 · 2 obs
● 2026-07-01 16:16:26
●MXmx4.mail.ovh.net2026-03-08 → 2026-07-01 · 2 obs
● 2026-07-01 16:16:26
●A104.21.84.282026-03-08 → 2026-07-01 · 2 obs
● 2026-07-01 16:16:26
●A172.67.185.962026-03-08 → 2026-07-01 · 2 obs
● 2026-07-01 16:16:26
●A2606:4700:3030::6815:541c2026-03-08 → 2026-07-01 · 2 obs
● 2026-07-01 16:16:26
●A2606:4700:3036::ac43:b9602026-03-08 → 2026-07-01 · 2 obs
● 2026-07-01 16:16:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net... | - |
| northfieldsapp.com | gerald.ns.cloudflare.com, opal.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.168
NS records: gerald.ns.cloudflare.com, opal.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for northfieldsapp.com (unsigned zone)
⏱️ Timing
Total: 177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.185.96, 104.21.84.28 |
| AAAA | 2 | 2606:4700:3036::ac43:b960, 2606:4700:3030::6815:541c |
| NS | 2 | gerald.ns.cloudflare.com, opal.ns.cloudflare.com |
| MX | 2 | mx4.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 10) |
| TXT | 1 | 1|www.northfieldsapp.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | gerald.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (gerald.ns.cloudflare.com, gerald.ns.cloudflare.com, gerald.ns.cloudflare.com...)
Analysis
IP Addresses
northfieldsapp.com directs to four IP numbers, which are 104.21.84.28, 172.67.185.96, 2606:4700:3030::6815:541c and 2606:4700:3036::ac43:b960.
earnfly.net, url2go.pro, fuvahmulah.gov.mv and two other host names share IP numbers with northfieldsapp.com.
Name Servers
northfieldsapp.com has two authoritative name servers — gerald.ns.cloudflare.com and opal.ns.cloudflare.com.
northfieldsapp.com uses the same name servers as several other domains — among them sozzles.com, bm17.co, politika.co.id and two more.
There is at least partial name server overlap between northfieldsapp.com and other domains — resnet.us.com, heytaipei.com, chris-cornell.com and two more among them.
These name servers are routinely deployed together with the name servers sharon.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
gerald.ns.cloudflare.com points to 108.162.193.168, 172.64.33.168, 173.245.59.168 and 3 other IP addresses.
opal.ns.cloudflare.com points to 108.162.194.100, 162.159.38.100, 172.64.34.100 and 3 other IP addresses.
Mail Servers
Mail for northfieldsapp.com is handled by two mail servers — mx3.mail.ovh.net and mx4.mail.ovh.net.
northfieldsapp.com uses an identical mail server configuration to several other domains — among them merivax.net, mon-aide-auditive.com, reoviz.net and two more.
northfieldsapp.com has at least partial mail server overlap with other domains such as meandre.net, ott.re, ebahl.pt and two more.
These mail servers are routinely found in combination with the mail servers mx2.mail.ovh.net, mx1.mail.ovh.net and mx0.mail.ovh.net.
Hosts with just one IP address:
mx4.mail.ovh.net resolves to 178.32.124.207.