`nbfengji.com`

DNSSEC	⚠️ Not signed
A	47.244.134.115^{🇭🇰 Alibaba-Cloud47.244.128.0/17 Proxy-registered route object}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns15.xincache.com`
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns16.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`mxw.263.net` ⭐
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
MX	`mx.263.net`⁽¹⁰⁾
		A	38.83.106.84^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx1.263.net`
		A	38.83.106.85^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx2.263.net`
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
TXT	`v=spf1 include:spf.263.net -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1709447167

`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.net`nstld@verisign-grs.com serial=1777007261

Same first word

nbfengji.com

DNS History

10 records (6 active, 4 former)

●NSns11.xincache.com2026-02-27 → 2026-04-24 · 3 obs

○ 2015-08-07 10:14:08
● 2026-02-27 07:10:48
● 2026-04-24 05:36:16

●NSns15.xincache.com2015-08-07 → 2026-04-24 · 2 obs

● 2015-08-07 10:14:08
● 2026-04-24 05:36:16

●NSns16.xincache.com2015-08-07 → 2026-04-24 · 2 obs

● 2015-08-07 10:14:08
● 2026-04-24 05:36:16

●MXmx.263.net2016-03-04 → 2026-04-24 · 2 obs

● 2016-03-04 23:06:26
● 2026-04-24 05:36:16

●MXmxw.263.net2016-03-04 → 2026-04-24 · 2 obs

● 2016-03-04 23:06:26
● 2026-04-24 05:36:16

○A119.10.36.2342016-07-22 → 2016-07-22 · 4 obs

○ 2016-03-04 23:06:26
● 2016-07-22 19:27:22
○ 2017-04-20 18:32:28
○ 2026-04-24 05:36:16

○A120.133.5.572017-04-20 → 2017-04-20 · 4 obs

○ 2016-07-22 19:27:22
● 2017-04-20 18:32:28
○ 2026-02-27 07:10:48
○ 2026-04-24 05:36:16

○A122.70.138.1772015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 10:14:08
● 2015-11-30 22:14:58
○ 2016-03-04 23:06:26
○ 2026-04-24 05:36:16

○A42.236.81.2202016-03-04 → 2016-03-04 · 4 obs

○ 2015-11-30 22:14:58
● 2016-03-04 23:06:26
○ 2016-07-22 19:27:22
○ 2026-04-24 05:36:16

●A47.244.134.1152026-02-27 → 2026-04-24 · 3 obs

○ 2017-04-20 18:32:28
● 2026-02-27 07:10:48
● 2026-04-24 05:36:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
nbfengji.com	ns15.xincache.com, ns16.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns15.xincache.com, ns16.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbfengji.com (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.244.134.115`
NS	2	`ns15.xincache.com, ns16.xincache.com`
MX	2	`mxw.263.net (pri: 5), mx.263.net (pri: 10)`
TXT	1	`v=spf1 include:spf.263.net -all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns15.xincache.com, ns15.xincache.com, ns15.xincache.com...)

Analysis

IP Addresses

nbfengji.com points to a single IP number: 47.244.134.115.

Other host names, for instance xika88.com, dysxf.com, kaixing-hk.com, onemagnetics.com and nbminnan.com share IP numbers with nbfengji.com.

Name Servers

The delegation for nbfengji.com is handled by three name servers: ns11.xincache.com, ns15.xincache.com and ns16.xincache.com.

nbfengji.com at least partially shares name servers with other domains, for instance iadm.com.cn, dongshuns.com, 1w2.cn, sdkakj.com and cn-saite.com.

These name servers are commonly used together with ns12.xincache.com, ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com, ns18.xincache.com, ce1.xincache.com and ce2.xincache.com.

Eight IP numbers:

ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

ns15.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Seven IP numbers:

ns16.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

Hosts pointing to 2402:4e00:1470:2::e: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 2402:4e00:1730::e: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 1.12.0.4: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 36.155.149.180: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 112.80.181.45: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 117.89.178.173: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 125.94.59.210: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 129.211.176.209: ns11.xincache.com and ns15.xincache.com.

Mail Servers

nbfengji.com is handled by two mail servers: mx.263.net and mxw.263.net.

nbfengji.com uses the same mail server configuration as other domains, such as keeloobags.com, simecogroup.com.cn, huaantex.com, king-escort.net and sflbj.com.

nbfengji.com shares mail servers with other domains at least in part, for instance 5lighting.com, cisma.com.cn, lcdproduct.com, eraled.com and highlubesh.com.

Host names with four IP numbers:

mx.263.net points to 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.

Host names with two IP numbers:

mxw.263.net points to 143.110.227.31 and 164.92.126.242.

Host names that point to 143.110.227.31: mx.263.net and mxw.263.net.

Host names that point to 164.92.126.242: mx.263.net and mxw.263.net.

nbfengji.com - robtex.com

nbfengji.com

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